21 C.F.R. § 12.37

Effective date of a regulation.

Last amended: 2016Year: 2026Length: 64 wordsSubsections: 2Official source

Cite as 21 C.F.R. § 12.37 (2026)

(a) If no objections are filed and no hearing is requested on a regulation under § 12.20(e), the regulation is effective on the date specified in the regulation as promulgated. (b) The Commissioner shall publish a confirmation of the effective date of the regulation. The Federal Register document confirming the effective date of the regulation may extend the time for compliance with the regulation.
Cross-references to the CFR
12.20
21 C.F.R. § 12.37: Effective date of a regulation. | Justis AI