StacksVerified U.S. regulatory reference

37 CFR §1.325

Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗
Mistakes other than those provided for in §§ 1.322, 1.323, 1.324, and not affording legal grounds for reissue or for reexamination, will not be corrected after the date of the patent.