601.01(c) Domicile Address Must Be Kept Current
37 C.F.R. §2.189 Requirement to provide domicile address.
An applicant or registrant must provide and keep current the address of its domicile, as defined in § 2.2(o).
An applicant or registrant must provide and keep current its domicile address, as defined in TMEP §601.01, and inform the USPTO of any changes to that address. An applicant or registrant can update its domicile address with the USPTO by using the Change Address or Representative TEAS form. See TMEP §601.01(d) regarding how an applicant or registrant can hide such an address from public view.