{"data":{"id":"us/15-cfr-280.321","jurisdiction":"us","citation":"15 CFR 280.321","heading":"Notification of changes of address.","body":"The applicant for recordal or the holder of a certificate of recordal shall notify the Director, USPTO, of any change of address or change of name no later than six months after the change. The holder must do so whether the certificate of recordal is in an active or inactive status.","path":["Title 15—Commerce and Foreign Trade","Subtitle B—Regulations Relating to Commerce and Foreign Trade","CHAPTER II—NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY, DEPARTMENT OF COMMERCE","SUBCHAPTER J—ACCREDITATION AND ASSESSMENT PROGRAMS","PART 280—FASTENER QUALITY","Subpart D—Recordal of Insignia"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-15.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:24:24Z","sha256":"3a5fda08001af9c323d13dd77ff3045a2d822f7ab5a391144d563615ad25d424","source_id":"us-cfr","stale":true,"prev":"us/15-cfr-280.320","next":"us/15-cfr-280.322"},"notice":"GroundRules: Original legal text. Not legal advice."}