CFR›Title 37›Chapter I›Part 2›Subject Group Publication of Marks Registered Under 1905 Act ContainsSections 2.153–2.156CorpusDaily eCFRDisplayed edition2026-07-20Last updated2026-07-20 Sections 2.153 § 2.153 Publication requirements. 2.154 § 2.154 Publication in <em>Official Gazette.</em> 2.155 § 2.155 Notice of publication. 2.156 § 2.156 Not subject to opposition; subject to cancellation. Previous Publication and Post Publication Publication and Post Publication Next Representation by Attorneys or Other Authorized Persons Representation by Attorneys or Other Authorized Persons