75.—(1) An application requesting the Registrar to alter the address for service in the register or in the application for registration of a trade mark shall be on Form T.M. 1.
(2) The Registrar shall alter the register or the application accordingly if he is satisfied in the matter.
(3) All applications under this rule or rule 76 made on Form T.M. 1 shall be signed by the registered proprietor or the registered user or the applicant, as the case may be, unless in exceptional circumstances the Registrar otherwise allows.