Patent Rules (SOR/2019-251)
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Regulations are current to 2024-04-01 and last amended on 2024-03-25. Previous Versions
PART 1Rules of General Application (continued)
Maintaining Rights Accorded by a Patent (continued)
Marginal note:Prescribed Dates
113 For the purposes of subsection 46(1) of the Act, the prescribed dates are
(a) for a fee referred to in subsection 112(1) of these Rules, the anniversary date for which it is paid; and
(b) for a fee referred to in subsection 112(5) of these Rules, the date of the first of the anniversaries of the filing date of the application that fall on or after the day on which the patent was issued.
Marginal note:Clarification
114 For greater certainty, for the purposes of sections 112 and 113, a reissued patent is considered to be granted on the basis of the original application and is considered to be issued on the day on which it is reissued.
Marginal note:Late fee
115 For the purposes of subsection 46(2) of the Act, the prescribed late fee is the fee set out in item 26 of Schedule 2.
Marginal note:Time — paragraph 46(5)(a) of Act
116 (1) For the purposes of paragraph 46(5)(a) of the Act, the prescribed time is 12 months after the end of the six-month period referred to in subsection 46(4) of the Act.
Marginal note:Non-application of subsection 3(1)
(2) Subsection 3(1) does not apply in respect of the time prescribed by subsection (1).
Marginal note:Additional prescribed fee
117 For the purpose of subparagraph 46(5)(a)(iii) of the Act, the additional prescribed fee is the fee set out in item 27 of Schedule 2.
Reissue
Marginal note:Form
118 An application for the reissue of a patent under section 47 of the Act must be filed in Form 1 of Schedule 1.
Marginal note:Prescribed fee
119 For the purpose of subsection 47(1) of the Act, the prescribed fee is the fee set out in item 28 of Schedule 2.
Disclaimer of Any Part of a Patent
Marginal note:Form
120 A disclaimer under section 48 of the Act must be filed in Form 2 of Schedule 1.
Marginal note:Prescribed fee
121 For the purpose of subsection 48(1) of the Act, the prescribed fee is the fee set out in item 29 of Schedule 2.
Re-examination
Marginal note:Prescribed fee
122 (1) For the purposes of subsection 48.1(1) of the Act, the prescribed fee for a request for re-examination of one or more claims of a patent is
(a) the small entity fee set out in item 30 of Schedule 2 if
(i) the person requesting re-examination is the patentee, the small entity status condition set out in subsection 112(2) is met and a small entity declaration is filed in accordance with subsection 112(3) in respect of the patent or filed in accordance with subsection 44(3) in respect of the application on the basis of which the patent is granted, or
(ii) the person requesting re-examination is not the patentee, the small entity status condition set out in subsection (3) is met and a small entity declaration is filed in respect of the request for re-examination in accordance with subsection (4); and
(b) in any other case, the standard fee set out in that item.
Marginal note:Clarification
(2) For greater certainty, for the purposes of subparagraph (1)(a)(i), a reissued patent is considered to be granted on the basis of the original application.
Marginal note:Exception — small entity status condition
(3) In respect of a request for re-examination under subsection 48.1(1) of the Act by a person other than the patentee, the small entity status condition is that the person requesting the re-examination is, on the date of the request, an entity that has fewer than 100 employees or is a university, other than an entity that is controlled directly or indirectly by an entity, other than a university, that has 100 employees or more.
Marginal note:Exception — small entity declaration
(4) In respect of a request for re-examination under subsection 48.1(1) of the Act by a person other than the patentee, a small entity declaration must
(a) be filed with the Commissioner;
(b) identify the request for re-examination to which it relates;
(c) contain a statement that the person requesting re-examination believes that the small entity status condition set out in subsection (3) is met in respect of that request;
(d) be signed by
(i) the person requesting re-examination,
(ii) if a document authorizing a foreign practitioner to sign a small entity declaration is signed by the person requesting re-examination and submitted to the Commissioner at the same time as the declaration, that foreign practitioner, or
(iii) a patent agent who is appointed in respect of that request; and
(e) indicate the name of the person requesting re-examination and, if applicable, the name of the patent agent or the foreign practitioner signing the declaration.
Marginal note:Numbering of claims
123 An amended claim or a new claim proposed by a patentee under subsection 48.3(2) of the Act must be numbered consecutively in Arabic numerals, beginning with the number immediately following the number of the last claim in the patent.
Registration of Documents and Recording of Transfers
Marginal note:Related documents
124 The Commissioner must, on the receipt of a request and the fee set out in item 33 of Schedule 2, register in the Patent Office a document relating to a patent or an application for a patent.
Marginal note:Name change
125 If an applicant for a patent or a patentee changes their name, the Commissioner must, on the receipt of a request from that applicant or patentee and the fee set out in item 34 of Schedule 2, record that name change.
Marginal note:Request to record transfer
126 A request to record a transfer under section 49 of the Act must contain the name and postal address of the transferee and be accompanied by the fee set out in item 35 of Schedule 2.
Marginal note:Condition for recording transfer of application
127 The Commissioner must not record the transfer of an application for a patent under subsection 49(2) of the Act if the request to record the transfer is submitted after the day on which the final fee set out in item 14 of Schedule 2 is paid or, if the final fee is refunded, after the day on which the final fee is paid again.
Third party Rights
Marginal note:Period
128 For the purposes of subsections 55.11(2), (3), (7) and (9) of the Act, the prescribed periods are
(a) in the case of a patent that was granted on the basis of an application referred to in subparagraph 55.11(1)(a)(i) of the Act, any period beginning six months after a day on which a prescribed fee referred to in subsection 27.1(1) of the Act was due under that subsection but was not paid, without taking into account subsection 27.1(3) of the Act, and ending
(i) if the Commissioner, under paragraph 27.1(2)(b) of the Act, sent a notice to the applicant because of that omission, and if the application is deemed to be abandoned under paragraph 73(1)(c) of the Act because the prescribed fee and the late fee referred to in that notice were not paid within the time referred to in that paragraph, on the earlier of
(A) the day on which the conditions for reinstatement set out in subsection 73(3) of the Act are met in respect of that abandonment, and
(B) the day on which the patent was granted, or
(ii) if the application was not deemed to be abandoned under paragraph 73(1)(c) of the Act for the reason referred to in subparagraph (i), on the earlier of
(A) the day on which that prescribed fee and the late fee referred to in subsection 27.1(2) of the Act were paid — or, if they were paid on different days, the later of those days — without taking into account subsection 27.1(3) of the Act, and
(B) the day on which the patent was granted;
(b) in the case of a patent that was granted on the basis of an application referred to in subparagraph 55.11(1)(a)(ii) of the Act, the period beginning six months after the end of the prescribed time referred to in subsection 35(2) of the Act and ending
(i) if the application was deemed to be abandoned under paragraph 73(1)(d) of the Act, on the earlier of
(A) the day on which the conditions for reinstatement set out in subsection 73(3) of the Act are met in respect of that abandonment, and
(B) the day on which the patent was granted, or
(ii) if the application was not deemed to be abandoned under paragraph 73(1)(d) of the Act, on the earlier of
(A) the day on which the request referred to in subsection 35(3) of the Act was made and the prescribed fee and late fee referred to in that subsection were paid — or, if the request was made on a different day than the day on which those fees were paid, or those fees were paid on different days, the latest of those days — without taking into account subsection 35(4) of the Act, and
(B) the day on which the patent was granted;
(c) in the case of a patent that was granted on the basis of a divisional application referred to in paragraph 55.11(1)(b) of the Act, any period that applies under this section in respect of a patent granted on the basis of the original application, or that would apply to that patent if it were granted, but excluding any part of that period that is after the presentation date of the divisional application; and
(d) in the case of a patent referred to in paragraph 55.11(1)(c) of the Act, any period beginning six months after a day on which a prescribed fee referred to in subsection 46(1) of the Act was due under that subsection but was not paid, without taking into account subsection 46(3) of the Act, and ending
(i) if the Commissioner, under paragraph 46(2)(b) of the Act, sent a notice to the patentee because of that omission and if, without taking into account subsection 46(5) of the Act, the patent was deemed to have expired under subsection 46(4) of the Act because the prescribed fee and the late fee referred to in subsection 46(2) of the Act were not paid within the time referred to in subsection 46(4) of the Act, on the day on which subsection 46(4) of the Act is deemed never to have produced its effects under subsection 46(5) of the Act, or
(ii) if, without taking into account subsection 46(5) of the Act, the term limited for the duration of the patent is not deemed to have expired under subsection 46(4) of the Act for the reason referred to in subparagraph (i), on the day on which that prescribed fee and the late fee referred to in subsection 46(2) of the Act were paid — or, if they were paid on different days, the later of those days — without taking into account subsection 46(3) of the Act.
Abuse of Rights Under Patents
Marginal note:Application fee
129 (1) A person who makes an application under section 65 or 127 of the Act must pay the fee set out in item 31 of Schedule 2.
Marginal note:Fee for advertisement
(2) If the applicant requests advertisement of the application on the website of the Canadian Intellectual Property Office, they must pay the fee set out in item 32 of Schedule 2.
Marginal note:Time to deliver counter statement
130 (1) For the purposes of subsection 69(1) of the Act, including that subsection as modified by section 128 of the Act, the prescribed time is four months after the latest of the following dates:
(a) in respect of a person that is served with copies of the application and the statutory declarations referred to in subsection 68(1) of the Act, the day on which that person is served or, if the copies of the application and the statutory declarations are served on that person on different days, the later of those days,
(b) the day on which the application is advertised in the Canada Gazette, and
(c) the day on which the application is advertised on the website of the Canadian Intellectual Property Office.
Marginal note:Non-application of subsection 3(1)
(2) Subsection 3(1) does not apply in respect of the time prescribed by subsection (1).
Abandonment and Reinstatement
Marginal note:Time to reply
131 (1) For the purposes of paragraph 73(1)(a) of the Act, the prescribed time is four months after the date of the notice of the requisition made by the examiner.
Marginal note:Exception to subsection 3(1)
(2) Subsection 3(1) does not authorize the Commissioner to extend the time prescribed by subsection (1) beyond six months after the date of the notice.
Marginal note:Delayed receipt of notice
(3) However, in the case of a notice under subsection 86(2) or (5) that was received by the applicant more than one month after the day on which it was sent, the Commissioner may extend the time prescribed by subsection (1) to up to six months after the day on which the notice was received if the applicant
(a) applies for the extension within 14 days after the day on which the notice was received; and
(b) in that application, provides evidence satisfactory to the Commissioner of the date of receipt of the notice.
Marginal note:Application deemed abandoned
132 (1) Subject to subsection (2) and for the purposes of subsection 73(2) of the Act, an application for a patent is deemed to be abandoned if
(a) the applicant does not comply with a notice of the Commissioner referred to in subsection 15(4) within the time referred to in that subsection;
(b) a notice is sent under section 31 and the requirements are not complied with within the applicable time referred to in that section;
(c) the applicant does not reply in good faith to a request of the Commissioner for further drawings under subsection 27(5.2) of the Act not later than three months after the date of the request;
(d) the applicant does not reply in good faith to a notice of the Commissioner referred to in section 65 within the time referred to in that section;
(e) the applicant does not make a request for continued examination of an application for a patent and pay the prescribed fee in accordance with subsection 85.1(3);
(f) a notice of allowance is sent under subsection 86(1), (6), (10) or (12) and the applicant does not pay the final fee set out in item 14 of Schedule 2 within the time referred to in the applicable subsection;
(g) the applicant does not reply in good faith to a conditional notice of allowance of the Commissioner sent under subsection 86(1.1) and pay the final fee set out in item 14 of Schedule 2 within the time referred to in that subsection; or
(h) the applicant does not comply with a notice of the Commissioner referred to in subsection 155.5(6) within the time referred to in that subsection.
Marginal note:Exception
(2) Paragraphs (1)(f) and (g) do not apply in respect of a notice of allowance or a conditional notice of allowance that is set aside in accordance with subsection 85.1(4).
Marginal note:Prescribed time — request for reinstatement
133 (1) For the purposes of paragraph 73(3)(a) of the Act, in respect of a failure to take an action, the prescribed time is 12 months after the day on which the application for a patent is deemed, as a result of that failure, to be abandoned.
Marginal note:Request for reinstatement — multiple failures
(2) A request for reinstatement may be made in respect of more than one failure to take an action, if the request is made before the end of the applicable prescribed time that is the first to end.
Marginal note:Failure to pay certain fees
(3) If an application for a patent is deemed to be abandoned for failure to pay a fee referred to in subsection 68(1) or (2), 80(1), 85.1(5) or 87(1), the action that should have been taken in order to avoid that abandonment and that the applicant must take before the end of the time prescribed by subsection (1) in order to reinstate the application is
(a) the payment of the applicable standard fee; or
(b) if the small entity status condition set out in subsection 44(2) is met, the filing of a small entity declaration in respect of the application in accordance with subsection 44(3) and the payment of the applicable small entity fee.
Marginal note:Non-application of subsection 3(1)
(4) Subsection 3(1) does not apply to the time prescribed by subsection (1).
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