S.L. 597.4 · Trademark Rules (S.L. 597.4)
S.L. 597.4 Art. 22Surrender.
(1) A declaration of surrender shall contain:
(a) the trademark number;
(b) the name and address of the proprietor; and
(c) where surrender is declared only for some of the goods or services for which the trademark is registered, an indication of the goods or services for which the trademark is to remain registered.
(2) Where a right of a third party relating to the trademark is entered in the register, a declaration of consent to the surrender, signed by the proprietor of that right or a representative of that proprietor, shall be sufficient proof of the third party's agreement to the surrender.
(3) The Comptroller shall, upon the surrender taking effect make the appropriate entry in the register and publish the same on the official online journal or any other official publication that the Comptroller shall prescribe.