611.03(i) Requests to Change Correspondence Address in an Application or Registration
A request to change the correspondence address in an application or registration must be signed by the individual applicant or registrant, someone with legal authority to bind a juristic applicant or registrant, or a qualified practitioner, in accordance with the following guidelines:
- If the applicant or registrant is represented by a qualified practitioner, the practitioner must sign; or
- If the applicant or registrant is not represented by a qualified practitioner, the individual applicant or registrant or someone with legal authority to bind a juristic applicant or registrant must sign. In the case of joint applicants or joint registrants, all must sign.
See37 C.F.R. §§2.18(b)(2), 2.193(e)(9)–2.193(e)(9)(ii), 11.14(e), and 11.18(a); TMEP §609.02(b).