§2. Seal
The Patent and Trademark Office shall have a seal with which letters patent, certificates of trade-mark registrations, and papers issued from the Office shall be authenticated.
(July 19, 1952, ch. 950,
Historical and Revision Notes
Based on Title 35, U.S.C., 1946 ed., §3 (R.S. 478).
"Certificates of trade-mark registrations" is added, see note under section 1. Changes in language are made and the specific date eliminated.
Amendments
1975-
Effective Date of 1975 Amendment
Amendment by
Cross References
Patents issued under seal of Patent and Trademark Office, see section 153 of this title.