The Patents (Amendment) Ordinance 2002 PREAMBLE. Preamble 1. hort title, and commencement 2. substitutions of long title and preamble Ordinance LXI of 2000 3. mendment of section 2, Ordinance LXI of 2000 4. mendment of section 7, Ordinance LXI of 2000 5. mendment of section 9, Ordinance LXI of 2000 6. mendment of section 9...