Requirement for filing patent application in India
A) ORDINARY APPLICATION
1) Name, Address and Nationality of applicant(s)
2) Name, Address and Nationality of inventor(s)
3) Complete Specification [or provisional specification if Provisional Application needs to be filed]
4) Description, Claims, Abstract & Drawings, if any
5) Details of all corresponding foreign applications, including application number, date of filing and current status
B) CONVENTION APPLICATION
1) Name, Address and Nationality of applicant(s)
2) Name, Address and Nationality of inventor(s)
3) Complete Specification including Description, Claims, Abstract & Drawings, if any
4) Priority claim details (Priority date, Country and Application number)
Certified copy of priority document (if not filed at International Bureau)
Verified English translation of priority document (may submit later)
5) Details of all corresponding foreign applications, including application number, date of filing and current status
C) PCT NATIONAL PHASE APPLICATION IN INDIA
1) Name, Address and Nationality of applicant(s)
2) Name, Address and Nationality of inventor(s)
3) Complete Specification including Claims, Abstract & Drawings, if any
If the PCT application is in a language other than English, a verified English translation of the PCT specification is required.
4) PCT Application Details (International Application Number & Date)
5) Details of Priority application (if applicable)
i) Priority date, Country and Application number
ii) Certified copy of priority document (if not filed at International Bureau)
iii) Verified English translation of priority document (can be filed later)
6) Details of all corresponding foreign applications, including application number, date of filing and current status
7) Other Documents (if applicable)
i) Particulars of Amendments made to specification/claims during the International Phase (Verified English translation)
ii) Corrections or changes made at the International phase (Form PCT/IB/306)