Patents Act, 1978 (Act No. 57 of 1978)RegulationsPatent Regulations, 1978Chapter 1 : Procedure in the patent officeEndorsement or cancellation of endorsement on patent |
66. | An application for the endorsement or the cancellation of an endorsement of the words 'licences of right', in terms of sections 53 and 54 of the Act, shall be made on Form P4 within two months after the date giving rise to such endorsement or cancellation thereof. |