37 C.F.R. § 41.101 Notice of proceeding.
Title 37 - Patents, Trademarks, and Copyrights
(a) Notice of a contested case will be sent to every party to the proceeding. The entry of the notice initiates the proceeding. (b) When the Board is unable to provide actual notice of a contested case on a party through the correspondence address of record for the party, the Board may authorize other modes of notice, including: (1) Sending notice to another address associated with the party, or (2) Publishing the notice in the Official Gazette of the United States Patent and Trademark Office.
Title 37: Patents, Trademarks, and Copyrights
PART 41—PRACTICE BEFORE THE BOARD OF PATENT APPEALS AND INTERFERENCES
Subpart D—Contested Cases
§ 41.101 Notice of proceeding.
