2011 FC 407, 2011 FC 407

[2013] 1 F.C.R. 52 T-121-10 2011 FC 407 Excelsior Medical Corporation ( Applicant ) v. Attorney General of Canada ( Respondent ) Indexed as: Excelsior Medical Corporation v. Canada (Attorney General) Federal Court, Hughes J.—Toronto, March 29 and April 4, 2011. * Editor’s note: This judgment has been affirmed on appeal ( 2011 FCA 303 ). The reasons for judgment, handed down November 3, 2011, are published at [2013] 1 F.C.R. 81.

Patents — Practice — “Maintenance fees” — Judicial review of Canadian Patent Office decision that applicant’s patent dead, beyond point of reinstatement — Patent application filed in Canada, having Canadian patent agent firm of record — After patent assigned, patent application transferred to new patent agent but previous patent agent remaining patent agent of record — Since grace period for reviving patent application expired, new patent agent filing request for reinstatement of application, paying fees — While application initially reinstated, Office subsequently revoking reinstatement since fees not paid by authorized correspondent — Both patent agents notified of revocation; fees refunded to new patent agent — Whether Patent Rules, s. 6(1) inconsistent with Patent Act , s. 73(3) such that Commissioner must accept payment of maintenance fees from anyone on behalf of applicant; whether Rules, s. 6 creating positive duty only on Commissioner, no positive duty existing on applicant to tender maintenance fees only through authorized representative — When read harmoniously with Act, s. 73(3), all other relevant provisions thereof, Rules, s. 6(1) interpreted as creating orderly scheme for prosecution of applications, payment of maintenance fees through applicant or through appointed agent — Rules, s. 6(1) in harmony with Act, other relevant Patent Rules — Provisions of Act, Rules not addressing what happens when Commissioner acting upon communication when patent application alive as in present case — Once letter for reinstatement, applicable fees accepted by Commissioner during period when application alive, Office not having authority to undo situation — However, since refund paid out as requested in present case, maintenance fees no longer paid; therefore, patent application dead — Application dismissed.

This was an application for judicial review of a decision of the Canadian Patent Office that the applicant’s patent was dead and beyond the point of reinstatement. In July 2001, under the Patent Cooperation Treaty , a company filed, outside Canada, a patent application pertaining to a medical device. Through a U.S. patent attorney firm, an application was filed in Canada in December 2002 based on the earlier application. There was a Canadian patent agent firm of record. The Canadian patent application was assigned to the applicant in 2006.

In early 2007, a new Canadian patent agent was selected to continue to prosecute the Canadian patent application on behalf of the applicant but the previous patent agent remained the patent agent of record. Since the deadline for reinstatement of the Canadian application within the grace period had not yet expired (July 10, 2007), the new patent agent filed a request for reinstatement including the relevant fees with the Patent Office.

The Canadian Patent Office notified the patent agent of record that the application had been reinstated but, in August 2007, it revoked that letter on the ground that the fees had not been paid by the authorized correspondent. That same day, the new patent agent was also notified of the error. In December 2007, the new patent agent requested a refund of the fees, which it received in June 2008. In December 2009, the new patent agent requested that it be made associate patent agent of record.

However, the Canadian Patent Office declined the request, stating that the patent application in question was dead beyond the point of reinstatement. The main issues were whether subsection 6(1) of the Patent Rules is inconsistent with subsection 73(3) of the Patent Act such that the Commissioner must accept payment of maintenance fees from anyone purporting to tender them on behalf of the applicant and whether

section 6 of the Rules creates a positive duty only on the Commissioner and no positive duty exists on an applicant to tender maintenance fees only through an authorized representative. Held , the application should be dismissed. Given subsection 12(2) of the Patent Act regarding the effect of rules made, the Act and the Rules must be interpreted as working together harmoniously, and ambiguities are to be resolved on that basis. It is only where there is a clear contradiction that the Act must prevail.

Subsection 6(1) of the Rules provides that the Commissioner shall only have regard to communications, including those respecting maintenance, from an “authorized correspondent”. The applicant argued that since the provisions of subsection 73(3) of the Act clearly provide that the applicant can seek reinstatement of an application by paying the appropriate fee, then the applicant or any agent can do so.

It added that the restriction of subsection 6(1) of the Rules that the Commissioner can only have regard to communications from an authorized correspondent cannot apply since it conflicts with subsection 73(3) of the Act. Despite this argument, when read harmoniously with subsection 73(3) of the Act and all the other relevant provisions of the Act and the Rules, subsection 6(1) of the Rules can be interpreted as creating an orderly scheme for the prosecution of applications and payment of maintenance fees through the applicant or, where a patent agent has been appointed, through that agent.

While the Rules currently provide for a generous grace period to seek reinstatement, they do not provide the Office or the Court a discretion to bend the Rules. Subsection 6(1) of the Rules is in harmony with the Act and the other relevant patent rules. The Office may safely ignore communications regarding an application or maintenance fees, which do not come from an authorized representative. However, nothing in

section 6 or elsewhere in the Rules or the Act addresses what happens when the Commissioner, notwithstanding subsection 6(1), receives and acts upon a communication as was done in the present case when the application was alive, not dead. The payment of a maintenance fee is a simple clerical function. Where that function has been performed within the relevant time periods, there is no provision to “un-perform” that function. In the present case, the letter tendering the maintenance fees (July 9, 2007) was very specific as to the patent application in question and as to the fees to be paid. Once that letter and fees had been received and accepted by the

Commissioner during the period where the application was alive, that was the end of the matter. The Office had no authority to undo thesituation. However, in the August 2007 letter from the Patent Office to the new patent agent that had paid the maintenance fees, theOffice offered a refund upon request. A refund was requested in December 2007 and paid in June 2008. Therefore, there were nomaintenance fees paid effective June 2008 and the patent application was truly dead when the refund was given.

Had a timely disputebeen raised in or about August 2007, when the Commissioner sent the letter revoking the reinstatement, the situation would have beendifferent. STATUTES AND REGULATIONS CITED Federal Courts Act, R.S.C., 1985, c. F-7, ss. 1 (as am. by S.C. 2002, c. 8, s. 14), 20(2) (as am. idem, s. 29). Federal Courts Rules, SOR/98-106, r. 1 (as am. by SOR/2004-283, s. 2), Tariff B, column III. Patent Act, R.S.C., 1985, c. P-4, ss. 2 “legal representatives”, 12(2), 27(1) (as am. by S.C. 1993, c. 15, s. 31), (2) (as am. idem), 29(1) (asam. idem, s. 34), (2), 50(1), 73(3) (as am. by S.C. 1993, c. 15, s. 52).

Patent Rules, SOR/96-423, ss. 2 “authorized correspondent”, 6(1), 20(1). Patented Medicines (Notice of Compliance) Regulations, SOR/93-133. TREATIES AND OTHER INSTRUMENTS CITED Patent Cooperation Treaty, June 19, 1970, [1990] Can. T.S. No. 22. CASES CITED applied: F. Hoffmann-La Roche AG v. Canada (Commissioner of Patents), 2003 FC 1381, [2004] 2 F.C.R. 405, 9 Admin. L.R. (4th) 106, 242F.T.R. 64, affd 2005 FCA 399, 44 Admin. L.R. (4th) 1, 45 C.P.R. (4th) 1, 433 N.R. 202; Bristol-Myers Squibb Co. v.

Canada (AttorneyGeneral), 2005 SCC 26, [2005] 1 S.C.R. 533, 253 D.L.R. (4th) 1, 39 C.P.R. (4th) 449. distinguished: Pfizer Inc. v. Canada (Commissioner of Patents), , 1 C.P.R. (4th) 200, 171 F.T.R. 100 (F.C.T.D.), revd, 9 C.P.R. (4th) 13, 269 N.R. 373 (F.C.A.); Actelion Pharmaceuticals Ltd. v. Canada (Attorney General), 2008 FCA 90, 64 C.P.R.(4th) 381, 374 N.R. 192. considered: M-Systems Flash Disk Pioneers Ltd. v. Canada (Commissioner of Patents), 2010 FC 441, 367 F.T.R. 133, 83 C.P.R. (4th) 423, affd 2011FCA 112, 91 C.P.R. (4th) 436, 419 N.R. 286; Unicrop Ltd. v.

Canada (Attorney General), 2011 FCA 55, 91 C.P.R. (4th) 289, 414 N.R.381; Kenora (Town) Hydro Electric Commission v. Vacationland Dairy Co-operative Ltd., (SCC), [1994] 1 S.C.R. 80,(1994), 110 D.L.R. (4th) 449, 18 Admin. L.R. (2d) 1. referred to: DBC Marine Safety Systems Ltd. v. Canada (Commissioner of Patents), 2007 FC 1142, [2008] 2 F.C.R. 563, 62 C.P.R. (4th) 279, 319F.T.R. 170; Sarnoff Corp. v. Canada (Attorney General), 2008 FC 712, [2009] 2 F.C.R. 3, 294 D.L.R. (4th) 119, 66 C.P.R. (4th) 167. AUTHORS CITED Sullivan, Ruth. Sullivan and Driedger on the Construction of Statutes, 4th ed.

Markham, Ont.: Butterworths, 2002. APPLICATION for judicial review of a decision of the Canadian Patent Office that the applicant’s patent was dead and beyond the pointof reinstatement. Application dismissed. APPEARANCES Kevin Sartorio for applicant. Jacqueline Dais-Visca and Abigail Browne for respondent. SOLICITORS OF RECORD Gowling Lafleur Henderson LLP, Toronto, for applicant. Deputy Attorney General of Canada for respondent.

The following are the reasons for judgment and judgment rendered in English by [1] Hughes J.: This application deals with the payment of maintenance fees in respect of a pending Canadian patent application and,more particularly, with whether those fees were paid by the proper person and accepted by the Patent Office, and the effect of thatacceptance. The Patent Office ultimately took the position that the application was “dead”. The applicant herein, the person applying forthe patent, seeks a declaration that the application is not dead, and should continue to be processed by the Patent Office.

[ 2 ] For the reasons that follow, I find that the application is dismissed with costs. [ 3 ] The facts before the Court have been set out in the affidavit of Bill Anderson, vice-president of the applicant Excelsior Medical Corporation, accompanied by several exhibits and in the affidavit of J. Scott Vasudev, employed in the Canadian Patent Office as Chief, Patent Administrative Policy, Classification and International Affairs Division, which is also accompanied by several exhibits.

There was no cross-examination upon either affidavit. [ 4 ] The following facts, as determined from this evidence, are relevant to the issue before the Court: 1. A company known as Vasca, Inc. filed a patent application outside Canada under the provisions of the international Patent Cooperation Treaty [June 19, 1970, [1990] Can. T.S. No. 22] (PCT) on July 9, 2001. The application pertains to a medical device. 2.

Under the provisions of the PCT, patent applications could subsequently be filed in any one or more of the member countries, such as Canada, within a stipulated time period and be afforded the filing date of the original application, July 9, 2001. This is termed as entering the national phase. 3. Vasca engaged a United States patent attorney firm (Everest) to supervise the filing of national phase patent applications through patent agents in various countries in which Vasca wished to receive patents. Several countries were selected, including Canada. 4.

An application (entering the national phase) was filed in Canada on December 2, 2002, based on the earlier PCT application. The Canadian application was given number 2414481. At that time, the Canadian patent agent firm of record was Fetherstonhaugh & Co. That firm was being instructed by Everest. 5. On or about September 13, 2006, the Canadian patent application, together with related patents and patent applications in other countries, were assigned by Vasca to the applicant Excelsior. 6. The Canadian Patent Act , R.S.C., 1985, c.

P-4 and Patent Rules , SOR/96-423, require that periodic maintenance fees shall be paid in order that patent applications and patents shall remain alive. A grace period is provided in the event that the time for paying such a fee is missed. 7. At about the time of the assignment of the patent applications and patents from Vasca to Excelsior the deadline for payment in respect of the payment of maintenance fees for the Canadian application had been missed. However, the application could be revived within the grace period. 8.

A different firm of Canadian patent agents, Oyen Wiggs, was selected to continue to prosecute the Canadian patent application on behalf of Excelsior. Instructions were given to Fetherstonhaugh & Co., by Everest, to transfer the file to Oyen Wiggs. That transfer took place some time after March 6, 2007. 9. The deadline for reinstatement of the Canadian application within the grace period, by requesting reinstatement and paying the relevant fees, was July 10, 2007. 10. On July 9, 2007, Oyen Wiggs filed a letter with the Canadian Patent Office, requesting reinstatement and paying the relevant fees.

At that time, only Fetherstonhaugh & Co., and not Oyen Wiggs, was the patent agent of record. The copy of this letter found in the Patent Office file bears a stamp stating: “Rétablissement approuvé par : Reinstatement Approved by:” with a signature and dated July 19, 2007. 11. On August 8, 2007, the Canadian Patent Office sent a notice of reinstatement to Fetherstonhaugh & Co. advising that the prescribed fee had been received and that “[t]he application has been reinstated” . This notice indicates the owner as being Vasca. 12.

On August 22, 2007, the Canadian Patent Office sent a letter to Fetherstonhaugh & Co. stating: Please disregard the Acknowledgement of reinstatement mailed to you on August 8, 2007. The maintenance fee and reinstatement fee should not have been accepted because the payor was not the authorized correspondent. We apologize for any inconvenience which this error may have caused. 13. On the same day, August 22, 2007, a similar letter was sent by the Canadian Patent Office to Oyen Wiggs. It stated: Reference is made to your letter dated July 9, 2007 regarding a maintenance and reinstatement fee payment.

When an application is pending, the fee to maintain that application may only be paid by the authorized correspondent in regard to that particular application. Please refer to the provisions of subsection 6(1) of the Patent Rules. In accordance with

section 4 of the Patent Rules, a refund in the amount of $600.00, will be issued upon request. 14. The affidavit of Vasudev, the employee of the Canadian Patent Office, explains the above correspondence by stating that the procedures in place in that Office provide for certain scanning and bar coding of correspondence received without substantive verification. Only later is the correspondence substantively reviewed. Certain reply correspondence is generated automatically by the Office even before a substantive review.

This appears to be what happened in this case; the letter of August 8, 2007 was generated automatically. The subsequent letters of August 22, 2007 were sent after a substantive review. 15. By letter dated December 10, 2007, Oyen Wiggs referred to the Patent Office’s letter to them of August 22, 2007, stating that the application had been designated as “dead” and requested a refund of the fees paid. 16. By letter dated June 18, 2008, the Canadian Patent Office refunded the fees to Oyen Wiggs.

17. On December 23, 2009, Oyen Wiggs filed a letter with the Canadian Patent Office including a document appointing Oyen Wiggs asassociate patent agent, requesting that they be made an associate patent agent of record in respect of the Canadian patent application atissue. No previous attempt had been made to make that firm of record as agent or associate agent. The letter stated that the documentwas intended “to reflect the de facto appointment which was in place at the time”, July 9, 2007. 18.

On January 28, 2010, the Canadian Patent Office sent a letter to Oyen Wiggs stating that the patent application was dead beyond thepoint of reinstatement. In particular, the letter stated: The Current State of this application is Dead, and is beyond the point of reinstatement. All further prosecution of this case is terminated. Consequently, all Office Action requests and payments have been refused and declined,including the Appointment of Agent, the Requests for Reinstatement, the Request for Examination, and the payment of MaintenanceFees. A refund will be initiated upon written request only 19.

A similar letter was sent by the Patent Office the same day to Fetherstonhaugh & Co. 20. This present application was filed shortly after. [5] There have been numerous cases in this Court and the Federal Court of Appeal dealing with the payment of maintenance fees.Most of those cases deal with a situation where there was no effort made to pay those fees until after the expiry of all relevant timeperiods, in which case the Commissioner cannot accept the fees.

Other cases deal with a situation where fees were tendered within therelevant period, but the Commissioner refused to accept them because they were not tendered by a patent agent of record.

Again, theCourts have found that the Commissioner’s decision was correct. [6] In the present case: • the fees were tendered within the relevant time period; • the firm tendering the fees was not a patent agent of record; • the Patent Office accepted those fees and sent a notice to the patent agent of record stating that the application had been reinstated; • the Patent Office, a few days later, sent a further letter to the patent agent of record stating that the earlier letter should be disregarded; • that same day, the Patent Office sent a letter to the firm tendering payment offering to refund the fees; • several months later, the firm tendering the fees requested a refund.

The fees were refunded; • about two years later, the tendering firm submitted to the Patent Office an appointment of associate agent, the covering letter statingthat it was intended to reflect a de facto arrangement in place at the time the fees were originally tendered; • the Patent Office sent a letter to the firm and the patent agent of record stating that the application could not be reinstated.

This is thesubject of this judicial review. [7] The evidence from the applicant’s side consists of the affidavit of a vice-president of the applicant stating, particularly atparagraphs 22 to 25, that it was always the applicant’s intent to pursue its patent rights, that it instructed others for that purpose, and itwas only in late 2009 that the applicant was made aware that something was amiss.

There was no cross-examination. [8] What the Court does not have is any evidence from the United States patent attorney or the Canadian patent agent firm of recordor the firm that tendered the fees and subsequently sought reimbursement, as to what happened from their point of view, or why theytook the actions they did, or did not take other actions. One can speculate, but I will not do so.

In sum, what the Court does not have isany evidence of detrimental reliance by any of them on the letter sent from the Patent Office, and subsequently revoked, that theapplication had been reinstated. [9] The respondent filed the affidavit of a Patent Office employee, Vadusev, upon which there was no cross-examination. Thataffidavit says, in effect, that at the time period in question, the Patent Office gave only cursory examination of correspondence payingmaintenance fees. A subsequent substantive examination would reveal errors.

This practice is regrettable, and seems to have led to, first,the letter advising as to the reinstatement, and then to the subsequent letter withdrawing the first letter. [10] The applicant seeks to have this Court declare that the second letter revoking the first is a nullity, and that the application is ingood standing or, in the alternative, quashing the second letter and directing that the Patent Office continue the prosecution of theapplication. [11] The respondent objected to the jurisdiction of the Court to deal with such a request on the basis that, if the second letter (the“revocation” letter) is a nullity as the applicant argues, then there is nothing upon which the Court may make a judicial review.

I rejectthat argument. It presupposes the result. The Court is asked by the applicant to make a declaration and, in the alternative to grant, ineffect, certiorari and mandamus. I repeat what O’Reilly J. wrote in F. Hoffmann-La Roche AG v. Canada (Commissioner of Patents),2003 FC 1381, [2004] 2 F.C.R. 405 (affd 2005 FCA 399, 44 Admin. L.R. (4th) 1), at paragraphs 19 and 20: I believe this issue was decided in the case of Pfizer Inc. v. Canada (Commissioner of Patents) (1999), (FC), 1 C.P.R.(4th) 200 (F.C.T.D.), overturned on other grounds: (2000), (FCA), 9 C.P.R. (4th) 13 (F.C.A.).

The Court held thatjudicial review was available in respect of declarations, set out in letters from the Commissioner of Patents to a patent holder, that aparticular patent was valid. Judicial review is available in respect of any “decision, order, act or proceeding of a federal board,

commission or other tribunal”: Federal Courts Act, R.S.C., 1985, c. F-7 [s. 1 (as am. by S.C. 2002, c. 8, s. 14)], subsection 18.1(3) [asenacted by S.C. 1990, c. 8, s. 5; 2002, c. 8, s. 27]; Markevich v. Canada, (FC), [1999] 3 F.C. 28 (T.D.). To my mind,this language is broad enough to encompass the Commissioner’s notice to Hoffmann-La Roche that its patent had lapsed. That is not to say, however, that the Commissioner made a formal decision that would necessarily attract the requirements of proceduralfairness or other incidents of administrative decision making. This will be discussed further below.

For present purposes, I need only findthat judicial review is available here. In my view, that threshold has been met. [12] The applicant raised four matters for consideration in oral argument at the hearing: 1. Is subsection 6 (1) of the Patent Rules inconsistent with subsection 73(3) [as am. by S.C. 1993, c. 15, s. 52] of the Patent Act such thatthe Commissioner must accept payment of maintenance fees from anyone purporting to tender them on behalf of the applicant? 2. Does

section 6 [of the Rules] create a positive duty only on the Commissioner and no positive duty exists on an applicant to tendermaintenance fees only through an authorized representative? 3. Will the Court grant relief as a matter of equity? [13] A fourth point was raised, but not pursued without conceding that it could not be raised on appeal; namely, that the December2009 filing of an associate agent appointment should have been accepted by the Commissioner with retroactive effect. This point was notclearly raised in the applicant’s written memorandum and not actively pursued at the hearing.

I will not give further attention to thismatter. ISSUE No. 1 Is subsection 6 (1) of the Patent Rules inconsistent with subsection 73(3) of the Patent Act such that the Commissionermust accept payment of maintenance fees from anyone purporting to tender them on behalf of the applicant? [14] This issue requires an examination of the Patent Act, R.S.C., 1985, c. P-4 and the Patent Rules, SOR/96-423.

The patentapplication at issue was filed with an effective date of July 9, 2001; thus, the provisions of the post-October 1, 1989 Patent Act apply.The Patent Act contains an unusual provision in subsection 12(2): 12. … Effect(2) Any rule or regulation made by the Governor in Council has the same force and effect as if it had been enacted herein. [15] There has been no jurisprudence dealing specifically with this section. The Supreme Court of Canada in Bristol-Myers SquibbCo. v.

Canada (Attorney General), 2005 SCC 26, [2005] 1 S.C.R. 533, in dealing generally with the Patent Act and the PatentedMedicines (Notice of Compliance) Regulations [SOR/93-133] wrote that the two should be read together, but that the Regulations wereconstrained by the Act. Binnie J. for the majority wrote at paragraphs 37 and 38: BMS argues that once it is established that paclitaxel is present in the Biolyse product, s. 5(1.1) bars the issuance of a NOC. Biolyseresponds that the BMS approach is too simplistic. Biolyse invokes the modern approach to statutory

interpretation, which it says isequally applicable to regulations, as set out in Rizzo & Rizzo Shoes Ltd. (Re), (SCC), [1998] 1 S.C.R. 27. In that case,the Ontario Employment Standards Act provided for termination pay and severance pay for workers where their employment wasterminated by an employer. Rizzo Shoes went bankrupt. The trustee disallowed the workers’ claims because their jobs had beenterminated by the bankruptcy, not by the employer. The Ontario courts agreed with the trustee. This Court reversed, Iacobucci J.observing as follows: At the heart of this conflict is an issue of statutory

interpretation. Consistent with the findings of the Court of Appeal, the plain meaningof the words of the provisions here in question appears to restrict the obligation to pay termination and severance pay to those employerswho have actively terminated the employment of their employees. At first blush, bankruptcy does not fit comfortably into thisinterpretation. However, with respect, I believe this analysis is incomplete. … Elmer Driedger in Construction of Statutes (2nd ed. 1983) best encapsulates the approach upon which I prefer to rely. He recognizesthat statutory

interpretation cannot be founded on the wording of the legislation alone. At p. 87 he states: Today there is only one principle or approach, namely, the words of

an Act are to be read in their entire context and in their grammaticaland ordinary sense harmoniously with the scheme of the Act, the object of the Act, and the intention of Parliament. … Although the Court of Appeal looked to the plain meaning of the specific provisions in question in the present case, with respect, Ibelieve that the court did not pay sufficient attention to the scheme of the ESA, its object or the intention of the legislature; nor was thecontext of the words in issue appropriately recognized.

I now turn to a discussion of these issues. [Emphasis added; paras. 20, 21 and 23.] The same edition of Driedger adds that in the case of regulations, attention must be paid to the terms of the enabling statute: It is not enough to ascertain the meaning of a regulation when read in light of its own object and the facts surrounding its making; it isalso necessary to read the words conferring the power in the whole context of the authorizing statute. The intent of the statute transcendsand governs the intent of the regulation. (Elmer A.

Driedger, Construction of Statutes (2nd ed. 1983), at p. 247) This point is significant. The scope of the regulation is constrained by its enabling legislation. Thus, one cannot simply interpret aregulation the same way one would a statutory provision. In this case, the distinction is crucial, for when viewed in that light theimpugned regulation cannot take on the meaning suggested by BMS. Moreover, while the respondents' argument draws some support

from the language of s. 5(1.1) isolated from its context, it overlooks a number of significant aspects of the "modern approach". [ 16 ] An analogous situation was dealt with by Justice de Montigny in M-Systems Flash Disk Pioneers Ltd. v. Canada (Commissioner of Patents) , 2010 FC 441 , 367 F.T.R. 133 (affirmed 2011 FCA 112 , 91 C.P.R. (4th) 436). He discussed an earlier decision of Justice Mosley in DBC Marine Safety Systems Ltd. v. Canada (Commissioner of Patents) , 2007 FC 1142 , [2008] 2 F.C.R. 563.

Justice de Montigny wrote, at paragraphs 35 and 40: The facts in that case were quite similar to the situation at bar. The applicant had been sent an Office Action with two requisitions, one pursuant to Rule 29 and one to Rule 30. The applicant in that case was also warned of the risk of multiple abandonments with the standard language quoted in paragraph 29 above. The applicant replied to the Rule 30 requisition within the delay, but overlooked the Rule 29 requisition. The application was deemed abandoned pursuant to section 73(1)(

a) of the Act and the one year delay for reinstatement started running. The maintenance fee was accepted and no formal or informal notice of the deemed abandonment was communicated to the applicant. As in the present case, a notice of abandonment was prepared but never sent to the applicant. The applicant eventually filed the missing documents and unsuccessfully sought reinstatement, after the expiry of the provided deadline. … As for the argument that the required information could be found by the patent examiner in foreign patent databases, I find it immaterial.

The Governor in Council has seen fit to impose on the applicant the obligation to provide the particulars of the prosecution of any foreign patent application for the same invention. So long as Rule 29 has been validly enacted pursuant to

section 12 of the Act and is not incompatible with s. 73 of that same Act , it must be applied. It is not for this Court to second guess the policy behind that Rule. [ 17 ] I also refer to Sullivan and Driedger on the Construction of Statutes , 4th ed. Markham, Ont.: Butterworths, at page 272: Statutes are paramount over regulations. The presumption of coherence applies to regulations as well as to statutes. It is presumed that regulatory provisions are meant to work together, not only with their own enabling legislation but with other Acts and other regulations as well.

In so far as possible the courts seek to avoid conflict between statutory and regulatory provisions and to give effect to both. Where conflict is unavoidable, normally the statutory provision prevails. [ 18 ] Given the foregoing and, in particular, subsection 12(2) of the Patent Act , the Court is required to interpret the Act and Rules as working together harmoniously. [ 19 ] It is only where there is a clear contradiction that the Act must prevail.

Ambiguities are to be resolved on the basis of a homogeneous working together of the Act and the Rules. [ 20 ] In the present circumstances, I turn first to the Patent Act . Subsections 27(1) [as am. by S.C. 1993, c. 15, s. 31] and (2) [as am. idem ] require that an application for a patent must be filed by the inventor or the inventor’s legal representative: Commissioner may grant patents 27.

(1) The Commissioner shall grant a patent for an invention to the inventor or the inventor’s legal representative if an application for the patent in Canada is filed in accordance with this Act and all other requirements for the issuance of a patent under this Act are met. Application requirements

(2) The prescribed application fee must be paid and the application must be filed in accordance with the regulations by the inventor or the inventor’s legal representative and the application must contain a petition and a specification of the invention. [ 21 ]

Section 2 defines “legal representatives” as those acquiring an interest in the title from a patentee:

Definitions 2. … “legal representatives” « représentants légaux » “legal representatives” includes heirs, executors, administrators, guardians, curators, tutors, assigns and all other persons claiming through or under applicants for patents and patentees of inventions; [ 22 ] The inventor may assign his or her interest in a patent as set out in subsection 50(1) of the Act: Patents to be assignable 50.

(1) Every patent issued for an invention is assignable in law, either as to the whole interest or as to any part thereof, by an instrument in writing. [ 23 ] Where the applicant for a patent is apparently not a Canadian resident, a “representative … person or firm” must be nominated, which person is deemed “for all purposes of this Act” to be the representative of the patentee including for service of proceedings. Subsections 29(1) [as am. idem , s. 34] and (2) of the Patent Act provide: Non-resident applicants 29.

(1) An applicant for a patent who does not appear to reside or carry on business at a specified address in Canada shall, on the filing date of the application, appoint as a representative a person or firm residing or carrying on business at a specified address in Canada. Nominee deemed representative

(2) Subject to this section, a nominee of an applicant shall be deemed to be the representative for all purposes of this Act, including the service of any proceedings taken under it, of the applicant and of any patentee of a patent issued on his application who does not appear to reside or carry on business at a specified address in Canada, and shall be recorded as such by the Commissioner. [ 24 ] It must be noted that such person is the representative for all purposes of the Act.

[ 25 ] Subsection 73(3) of the Patent Act provides for reinstatement of an application by the applicant : 73. … Reinstatement

(3) An application deemed to be abandoned under this

section shall be reinstated if the applicant… [ 26 ] Turning to the Patent Rules , subsection 20(1) provides for an appointment of a patent agent to prosecute an application: 20.

(1) An applicant who is not an inventor shall appoint a patent agent to prosecute the application for the applicant. [ 27 ] It is to be noted that the “patent agent” is not necessarily the “representative”, although it may be the case, and usually is, that the agent is both. [ 28 ] Subsection 6(1) of the Patent Rules is critical to this case. It provides that the Commissioner shall only have regard to communication, including those respecting maintenance , from an “authorized correspondent”: 6.

(1) Except as provided by the Act or these Rules, for the purpose of prosecuting or maintaining an application the Commissioner shall only communicate with, and shall only have regard to communications from, the authorized correspondent. [ 29 ]

Section 2, “authorized correspondent”, defines such a person as the applicant where no patent agent has been appointed, or the patent agent where one has been appointed: 2. … “authorized correspondent” means, in respect of an application, (

a) where the application was filed by the inventor, where no transfer of the inventor's right to the patent or of the whole interest in the invention has been registered in the Patent Office and where no patent agent has been appointed (

i) the sole inventor, (ii) one of two or more joint inventors authorized by all such inventors to act on their joint behalf, or (iii) where there are two or more joint inventors and no inventor has been authorized in accordance with subparagraph (ii), the first inventor named in the petition or, in the case of PCT national phase applications, the first inventor named in the international application, (

b) where an associate patent agent has been appointed or is required to be appointed pursuant to

section 21, the associate patent agent, or (

c) where paragraphs (

a) and (

b) do not apply, a patent agent appointed pursuant to

section 20; [ 30 ] The Federal Court of Appeal has recently considered many of these provisions in Unicrop Ltd. v. Canada (Attorney General) , 2011 FCA 55 , 91 C.P.R. (4th) 289. Noël J.A. for the Court wrote, at paragraphs 24, 34 and 35: The Rules also determine who may communicate with the Commissioner. At the core of this appeal is subsection 6(1) of the Rules, which provides that the Commissioner shall only communicate with the authorized correspondent: 6.

(1) Except as provided by the Act or these Rules, for the purpose of prosecuting or maintaining an application the Commissioner shall only communicate with, and shall only have regard to communications from, the authorized correspondent . … In the present case, the relevant provisions of the Rules could not be clearer. Subsection 6(1) directs that the Commissioner shall not have regard to communications other than those from an authorized correspondent. The wording of

section 3.1, which deals with the late payment of fees, makes it clear that this prohibition extends to communications relating to all such payments as it operates “subject to subsection 6(1)”. It follows that there is no ambiguity to be resolved in favour of the appellant. The scheme of the Act contemplates there can only be one authorized correspondent at any given point in time. If, as here, there is an authorized correspondent on record, that correspondent continues in office until its appointment is revoked and another is appointed. Only an appointment or a revocation filed with the Commissioner pursuant to

section 20 of the Rules can operate a change and neither can take effect before being filed with the office of the Commissioner. [Emphasis in original.] [ 31 ] In the case now before me, the applicant argues that, since the provisions of subsection 73(3) of the Patent Act clearly provide that the applicant can seek reinstatement of an application by paying the appropriate fee, then the applicant or any agent can do so.

The restriction of subsection 6(1) [of the Rules] stating that the Commissioner shall only have regard to communications from an authorized correspondent does not apply, or, if seemingly applicable, cannot apply since it is in conflict with subsection 73(3) of the Act. [ 32 ] While I have much sympathy with this argument, a matter which I canvassed in Sarnoff Corp. v. Canada (Attorney General) , 2008 FC 712 , [2009] 2 F.C.R. 3, the Federal Court of Appeal in Unicrop , above, has described these comments as “ obiter ”.

In any event, to the extent that such arguments were not raised in Sarnoff or Unicrop , I interpret subsection 6(1) [of the Rules], when read harmoniously with subsection 73(3) of the Patent Act , as well as the other provisions of that Act and Rules previously referred to, as creating an orderly scheme for the prosecution of applications and payment of maintenance fees through the applicant; or, where a patent agent has been appointed, through that agent. The numerous cases that have arisen where hardship has resulted largely through inadvertence, speaks to a need to reform the Rules.

As they stand, the Rules provide for a generous grace period to seek reinstatement, but do not provide to the Commissioner or the Court a discretion to bend the Rules. In my view, the Rules may be one-sided in protecting

only the needs of the Patent Office and not of private practitioners. This may require revision to the Rules, but not by the Court. ISSUE No. 2 Does

section 6 [of the Rules] create a positive duty only on the Commissioner and no positive duty exists on an applicant totender maintenance fees only through an authorized representative? [33] Subsection 6(1) [of the Rules] states that the Commissioner shall have regard only to correspondence to and from an authorizedcorrespondent. The applicant argues that there is no obligation on the applicant or the applicant’s agent to communicate with theCommissioner only through an authorized correspondent. I repeat subsection 6(1): 6.

(1) Except as provided by the Act or these Rules, for the purpose of prosecuting or maintaining an application the Commissioner shallonly communicate with, and shall only have regard to communications from, the authorized correspondent. [34] I have found subsection 6(1) to be in harmony with the Patent Act and the other pertinent patent rules. The Commissioner maysafely ignore communications respecting an application or maintenance fees which do not come from an authorized representative.However, what is the result, as in this case, where the Commissioner does not ignore the communication, but acts upon it?

What is theeffect of a subsequent attempt by the Commissioner to withdraw what was done? [35] The late Justice Cullen of this Court [then the Federal Court, Trial Division] dealt with such an issue in Pfizer Inc. v. Canada(Commissioner of Patents), , 1 C.P.R. (4th) 200, where maintenance fees were paid in respect of several patentapplications. Some of those fees were paid beyond the time for reinstatement. The Patent Office sent a notice saying that all theapplications were reinstated. Subsequently, it sent a notice saying that there was a mistake respecting those applications where the feehad been paid too late.

Justice Cullen found that the Commissioner could not retract the notice of reinstatement and that thereinstatement prevailed. He wrote, at paragraphs 29 to 32: In light of the applicant’s patent agents’ letter of 2 March 1998, which specifically requests reinstatement (albeit in the language ofpetitioning), the earlier letter of 10 March 1997 cannot be read as a similar request for reinstatement. The Patent Act requires that arequest for reinstatement be made. This implies something be asked for, which is an overt act in itself.

The letter is not capable of beingconstrued as a request for reinstatement – while it certainly contains a request, per se, it requests an amendment to the application itselfand fails to deal in any way with the issue of reinstatement, unlike the later letter of 2 March 1998. Notwithstanding this lapse and apparent failure to satisfy the requirements of section 73(3), the Patent Office issued a Notice ofReinstatement on 24 February 1998. Nothing in either the Patent Act or Patent Rules provides for the withdrawal or retraction of aNotice of Reinstatement.

Tribunals have limited post-decision powers that allow for reconsideration in very narrow circumstances. These include, inter alia,instances where a party was not notified of the proceeding, required procedure was not followed, or clerical errors. Aside from suchcircumstances, a tribunal is considered functus officio once a decision has been rendered. In the instant case, the Notice of Reinstatement was sent to the applicant, and the applicant adjusted its affairs on the basis that its 371application was reinstated and being processed through the Patent Office.

Nothing in the Act or Rules permits the Patent Office to retractsuch a notice, and until or unless the applicant abandons its application, the Notice of Reinstatement should govern. [36] The Federal Court of Appeal in its decision reported at , 9 C.P.R. (4th) 13 reversed this decision. Theapplications were already dead and could not be reinstated, even if the Commissioner inadvertently sent a notice of reinstatement.

IsaacJ.A. for the Court wrote, at paragraph 23: From a reading of the Act, it is plain that subsection 73(3) of the Act provides that reinstatement of an abandoned patent application willoccur if three statutory requirements are met and not when the Patent Office issues a Notice of Reinstatement. The three requirementsare: (1) a request for reinstatement has been made; (2) the action which should have been taken to avoid the abandonment has beentaken; and (3) a reinstatement fee has been paid.

Section 152 of the Rules clearly requires that the request for reinstatement of a patentapplication be made within 12 months from the date on which a patent application was deemed to be abandoned. In this case, the date ofabandonment was 27 January 1997. Thus, the deadline for making a request for reinstatement was 27 January 1998. The respondentfailed to make its request until 5 February 1998. This is clearly outside the statutory time limit prescribed by

section 152 of the Rules. Asa consequence, the application could not be reinstated in law. [37] The present case is different from the case in Pfizer in that, as of the date that the fees were submitted, the application was not“dead”. It was still alive. The Patent Office accepted those fees, even if submitted by somebody other than the “authorizedcorrespondent”, and notified the correct party, the patent agent of record, that this application had been reinstated.

Only a few days later,after the relevant time period was passed, did the Patent Office notify the patent agent of record that it should not have reinstated theapplication. By then, it was too late. The applicant or its agents, or somebody, had made a mistake (I made no finding in this regard). ThePatent Office had made a mistake. It could not be made right. The Patent Office is unwilling to share any responsibility. Its letter ofAugust 22, 2007 to Fetherstonhaugh & Co. simply states, “We apologize for any inconvenience” a phrase one hears too often. [38] Nothing in

section 6 [of the Rules] or elsewhere in the Patent Act or Patent Rules says anything about what happens when theCommissioner, notwithstanding subsection 6(1), receives and acts upon a communication. All of this was done in the present case whenthe application was alive, not dead. The payment of a maintenance fee, unlike the prosecution of a patent application, is a simple clericalfunction.

Where that function has been performed within the relevant time periods, there is no provision to “un-perform” that function. [39] This case is different from that considered by the Federal Court of Appeal in Actelion Pharmaceuticals Ltd. v. Canada (AttorneyGeneral), 2008 FCA 90, 64 C.P.R. (4th) 381. In that case, the applicant endeavoured to rely on a very general statement made in a letterpaying a first maintenance fee as authorizing the payment of all fees.

The reasons of the Court delivered by Sexton J.A. repeat this letter,at paragraph 4: Assuming that it was paying the first maintenance fee, on July 15, 2005 the appellant wrote the following letter to the Commissioner

(“the appellant’s letter”): Included in today’s payment is the maintenance fee of $100.00 which is required for anniversary 2 for this case. The applicant haselected to pay this fee as a Regular entity. The Commissioner is hereby authorized to debit any additional fee or credit any overpayment associated with this communicationdirectly from or to our deposit account… [40] Sexton J.A. rejected the argument that this letter authorized payment of all maintenance fees.

He wrote, at paragraphs 11 and 12: I also agree with the concerns of the applications judge with respect to the possible implications of the appellant's reasoning: it wouldlead to the absurd result where every time payment of a maintenance fee is offered using the sort of boiler-plate form noted above, theCommissioner should read into the payment an implicit request for reinstatement or some other implicit request in order to maintain theirpatent application in good standing.

CIPO receives many patent applications and letters relating to such patent applications each year.Would staff members of CIPO now have to read every letter that comes into its office with a view to inferring some intention of thewriter not clearly specified? Such an outcome would lead to potentially inconsistent results. This outcome seems even more serious whenone considers third parties who may be scrutinizing the file of a patent application and relying on the contents of that file. Will they alsohave to see whether or not certain words can possibly be construed as a request for reinstatement?

Those third parties may wish to rely onan apparent absence of a request for reinstatement and take action which would constitute infringement in the event that the patenteventually issues. The appellant's

interpretation of the Patent Act and the boiler-plate language would force innocent third parties tochoose between waiting for some resolution of the problem or proceeding with actions which may put themselves at risk. Finally, it isdifficult to imagine what other implications there would be if the appellant's

interpretation is accepted. What other uncertainties wouldbe created? The onus is on the applicant to comply with the Patent Act, rather than on the Commissioner to attempt to interpret vaguecommunications. That was the approach taken by Justice Létourneau in F. Hoffman[n]-LaRoche AG v. Canada (Commissioner ofPatents), [2005] F.C.J. No. 1977, 2005 FCA 399 at paragraph 6: However, whatever errors the Commissioner may have committed in its own internal classification of the patent for administrativepurposes, these errors do not have the effect of relieving the appellant of its statutory obligations under the Act. Nor do they have theeffect of creating, in relation to

section 46, a joint or shared responsibility that would allow avoidance of the legal consequences resultingfrom the appellant's failure to comply with

section 46. [Emphasis added.] I recognize that this case was about a re-issuing of a patent and not a reinstatement of a patent application but the principle remains thesame. [41] In the present case, the letter tendering the maintenance fees (July 9, 2007) was very specific as to the patent application inquestion and as to the fees to be paid. Once that letter and fees had been received and accepted by the Commissioner during the periodwhere the application was alive, that was the end of the matter. The Commissioner had no authority to undo the situation. [42] However, that is not the end of the matter.

In the letter of August 22, 2007 from the Patent Office to the firm that had paid themaintenance fees, the Office offered a refund upon request. In December 2007, that firm requested a refund. In June 2008, that refundwas given. Therefore, there were no maintenance fees paid effective as of June 2008. The patent application was truly dead at that timewhen the refund was given. [43] Had a timely dispute been raised in or about August 2007, when the Commissioner sent the letter revoking the reinstatement,whether in the Patent Office or in the Court, the situation would have been different.

As of that time the maintenance fees had been paidand accepted. As of June 2008, the maintenance fees had been returned. The application lay dead. [44] In December 2009, the firm that had tendered the fees used what I can only describe as a “Hail Mary” play attempting topersuade the Patent Office that they had been an associate patent agent all along by tendering a nunc pro tunc appointment to that effect.The Patent Office rightly rejected that attempt. [45] As a result, the patent application was certainly dead as of June 2008, when the fees were returned.

ISSUE No. 3 Will the Court grant relief as a matter of equity? [46] The applicant, as an alternative, asks the Court to invoke its equitable jurisdiction to rectify what it calls, and what I also call, apurely technical error in which the only party to suffer was the applicant itself. [47] Subsection 20(2) [as am. by S.C. 2002, c. 8, s. 29] of the Federal Courts Act, R.S.C., 1985, c. F-7 [s. 1 (as am. idem, s. 14)] givesthis Court jurisdiction in many intellectual property matters not only arising from

an Act of Parliament, but also at law or in equity: 20. … Industrialproperty,concurrentjurisdiction

(2) The Federal Court has concurrent jurisdiction in all cases, other than those mentioned in subsection (1), in which aremedy is sought under the authority of

an Act of Parliament or at law or in equity respecting any patent of invention,copyright, trade-mark, industrial design or topography referred to in paragraph (1)(a). [48] However, the Court cannot invoke its equitable jurisdiction randomly, or simply upon request. A proper basis for invoking thatjurisdiction must be demonstrated. [49] The applicant refers to relief against forfeiture, a matter that I referred to in Sarnoff, above. The applicant also cited the SupremeCourt of Canada decision in Kenora (Town) Hydro Electric Commission v. Vacationland Dairy Co-operative Ltd.,

(SCC) , [1994] 1 S.C.R. 80. I repeat what Major J. for the majority wrote, at pages 111 to 112, in order to emphasize what was written in the middle of that paragraph; namely, that in that case, the record showed that the party had acted to its detriment in reliance upon the mistaken actions of the other party: A statute can only affect the operations of the common law principles of restitution and bar the defence of estoppel or change of position where there exists a clear positive duty on the public utility which is incompatible with the operation of those principles.

The application of the principles of restitution to the case at bar can be briefly summarized. A benefit in the form of electricity was conferred on the Co- op at the expense of Kenora Hydro. The law of restitution would normally force the Co-op to return the value of the benefit to Kenora Hydro unless that value was no longer in the Co-op’s possession because of a change of position.

In this case, the Co-op successfully proved that it acted to its detriment in reliance on the billing statements for its own billing and budgetary purposes and that therefore the value of the electricity no longer existed for the purposes of restitutionary relief. Kenora Hydro conceded that this was in fact the case in the Court of Appeal and confirmed it before this Court.

The defence of estoppel is thus an expression of what the common law has considered to be sufficient justification to release a defendant from liability in the pursuit of fairness, and, applying those principles to this case, the Co-op would no longer be liable to Kenora Hydro. [ 50 ] I have no such evidence in the present case. The affidavit filed by the applicant simply says that the applicant relied upon its United States attorney and Canadian patent agent and simply assumed things were in good order until late 2009.

There is no evidence from that attorney or that agent as to what they did or what reliance was placed on the Patent Office’s actions, if any. The record indicates that, by requesting a refund of fees in December 2007, the Canadian patent agent firm that had tendered the fees apparently acquiesced in what the Patent Office did. [ 51 ] Under these circumstances, there is nothing to trigger consideration as to equitable relief. CONCLUSION AND COSTS [ 52 ] In conclusion, therefore, the application must be dismissed.

The respondent is entitled to costs at the upper end of column III [of Tariff B of the Federal Courts Rules , SOR/98-106, r. 1 (as am. by SOR/2004-283, s. 2)], including fees for a senior and junior counsel at the hearing. JUDGMENT FOR THE REASONS given: THIS COURT ADJUDGES that: 1. The application is dismissed; and 2. The respondent is entitled to costs at the upper end of Column III, including fees for a senior and junior counsel at the hearing.