In this form, you will have to furnish information, such as, name and address of the inventor(s), name and address of the applicant(s), information corresponding to prior patent applications relating to the current invention, which you or any authorized entity has filed, and some declarations, among other information.
The forms to apply for a patent may be found at the U.S. Patent and Trademark Office (USPTO) website. (Applications filed before September 16, 2012 involved a different set of forms.)
Here is the procedure on how to apply for patent in India: STEP 1: Invention Disclosure. STEP 2: Patentability Search. STEP 3: Filing an Application for a Patent. STEP 4: Patent Drafting. STEP 5: Filing the Patent Application. STEP 6: Request for Examination. STEP 7: Responding to Objections (if any) ... STEP 8: Grant of Patent.