37 CFR 1.323 — Certificate of correction of applicant’s mistake
Ninth Edition, Revision 01.2024
The Office may issue a certificate of correction under the conditions specified in 35 U.S.C. 255 at the request of the patentee or the patentee’s assignee, upon payment of the fee set forth in § 1.20(a) . If the request relates to a patent involved in an interference or trial before the Patent Trial and Appeal Board, the request must comply with the requirements of this section and be accompanied by a motion under § 41.121(a)(2) , § 41.121(a)(3) or § 42.20 of this title.
[34 FR 5550, Mar. 22, 1969; 49 FR 48416, Dec. 12, 1984, effective Feb. 11, 1985; revised, 65 FR 54604, Sept. 8, 2000, effective Nov. 7, 2000; revised, 69 FR 49959, Aug. 12, 2004, effective Sept. 13, 2004; revised, 77 FR 46615, Aug. 6, 2012, effective Sept. 16, 2012]
Cited authority
Cited by
- 1002.02(d) Petitions and Matters Decided by Supervisory Patent Examiners
- 1002.02(l) Requests Decided by the Certificates of Correction Branch
- 1402 Grounds for Filing
- 1481 Certificates of Correction - Applicant’s Mistake
- 1481.01 Correction of Assignees’ Names
- 1481.02 Correction of Named Inventor
- 1481.03 Correction of 35 U.S.C. 119 and 35 U.S.C. 120 Benefits
- 1485 Handling of Request for Certificates of Correction
- 211.02(a) Correcting or Adding a Benefit Claim After Filing
- 213 Right of Priority of Foreign Application
- 213.04 Requirement to File Priority Claim and Certified Copy During Pendency of Application
- 214.03 Office Acknowledgement of Priority Claims
- 2146.02 Establishing Common Ownership or Joint Research Agreement Under Pre-AIA 35 U.S.C. 103(c)
- 215 Certified Copy of Foreign Application
- 215.01 Electronic Priority Document Exchange
- 215.03 Time For Filing Certified Copy – Application Filed Before March 16, 2013
- 216.01 Perfecting Claim for Priority Under 35 U.S.C. 119(a)-(d) or (f) After Issuance of a Patent
- 2407 Replacement or Supplement of Deposit
- 2407.02 After a Patent Has Issued
- 2701 Patent Term
- 2809.01 Information Relating to the Correction of Factual Information
- 2920.05(d) Foreign Priority
- 307 Issue to Non-Applicant Assignee
- 608.01 Specification
- 717.02(a) Invoking the Prior Art Exception under 35 U.S.C. 102(b)(2)(C)
- 717.02(b) Evaluating Whether the Prior Art Exception under AIA 35 U.S.C. 102(b)(2)(C) is Properly Invoked
- 37 CFR 1.55 Claim for foreign priority
- 37 CFR 1.71 Detailed description and specification of the invention
- 37 CFR 1.325 Other mistakes not corrected
- 37 CFR 1.805 Replacement or supplement of deposit
- 37 CFR 3.81 Issue of patent to assignee