The Patents Rules,2003
Section 90. Registration of title and interest in patents
(1) An application referred to in sub-section (1) or sub-section (2) of section 69 shall be made in 1[Form 16].
(2) An application for an entry in the register of patents of any other document purporting to affect the proprietorship of the patent by the person benefiting under the document shall be made in [Form 16].
1. Substituted for “Form 17” , ibid.