What are the forms required to be filled for filing a patent application in India? Sr. No. Process Title, Download.1, The First Schedule Fees, Fees pdf (825 KB). This site provides useful information for applicants that wish to take advantage of the electronic priority document exchange (PDX) program. The typical method of filing a patent application is using the USPTO's Patent Center Website. Navigate to the Patent Center portal and create a USPTO account. To file a patent application, you will have to submit form 1, form 2, form 3 and form 5. Federal law governs patent rights and the process for obtaining a patent. Form 25 Application for permission for performing patent license outside India. Patent numbers. Import.