In filing a patent application and paying required fees, the USPTO provides forms and an electronic filing tool. This page covers Formal requirements in indian patent law, section 8, duty of disclosure, assignment, proof of right, form 3, annual working report, ib 304.The applicant(s) is also required to undertake to provide details of any new filings outside India under Section. 8(1)(b) within six months of such new filing. Enter the USPTO registration number of the patent practitioner. The Syngenta decision clarifies two important aspects in the requirements for divisional application filing in India. To file a patent application, you will have to submit form 1, form 2, form 3 and form 5. Trademark Forms and Fees ; Mark Registration Form This contains the instructions and form used to register Service Marks, Trademarks and Trade Names. To file a patent application, a set of forms has to be submitted to the patent office. Information and instructions concerning filing patent applications online via EFS Web.