StacksVerified U.S. regulatory reference

37 CFR §1.171

Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗
An application for reissue must contain the same parts required for an application for an original patent, complying with all the rules relating thereto except as otherwise provided, and in addition, must comply with the requirements of the rules relating to reissue applications.