Answer: first you have to fill out 3 copies of the Patent Application Form
than you have to Attach the following:
Specification and description of the patent:
a. The Title
b. A brief statement of its nature and purposes
c. Brief explanation of the drawings, if any
d. Complete and detailed enabling description
e. Distinct and explicit claim or claims which the applicant seeks to be protected
f. Abstract of the invention
2. Drawings of the invention
Submit the documents & pay the following fees at the IPOPHL cashier.than you have to