Any change of the address which, for purposes of correspondence is specified in an application for the grant of a plant breeder's right, or of an address entered in the register, shall –

(1)        as the case may be, be furnished by –

(a)        the person who has applied for the grant of the plant breeder's right concerned;

(b)        the holder of the plant breeder's right concerned;

(c)        the legal representative or agent of such applicant or holder; or

(d)        the person to whom a licence or compulsory licence has been issued in respect of the plant breeder's right concerned;

(2)        be submitted to the registrar on a form which is obtainable from the offices of the registrar in Pretoria for this purpose; and

(3)        be submitted within 30 days from the date on which such change of address has come into effect.