The Patents (Amendment) Rules 1983
The Secretary of State, in exercise of the powers conferred upon him by section 123(1), (2) and (3) of the Patents Act 1977 (a) and of all other powers enabling him in that behalf, as to rules 2 and 3 with the consent of the Treasury pursuant to subsection (4) of the said section 123 and as to rule 4 after consultation with the Council on Tribunals pursuant to section 10(1) of the Tribunals and Inquiries Act 1971 (b), hereby makes the following Rules:-

(a) 1977 c.37.
(b) 1971 c.62.
(c) S.I. ...