Regulations last checked for updates: May 01, 2025

Title 21 - Food and Drugs last revised: Apr 28, 2025
All TitlesTitle 21Chapter IPart 171Subpart B - Subpart B—Administrative Actions on Applications
View all text of Subpart B [§ 171.100 - § 171.130]
§ 171.102 - Effective date of regulation.

A regulation published in accordance with § 171.100(a) shall become effective upon publication in the Federal Register.

authority: 21 U.S.C. 321,342,348,371
source: 42 FR 14489, Mar. 15, 1977, unless otherwise noted.
cite as: 21 CFR 171.102
© 2014 CustomsMobile | Disclaimer | Privacy | About