One application. 150+ countries. File a PCT application to seek worldwide patent protection from India.
The Patent Cooperation Treaty (PCT) allows Indian inventors and companies to seek patent protection in over 150 countries through a single international application. It provides 30–31 months from priority date to decide which countries to enter — giving you time to assess commercial potential before incurring national phase costs.
PCT application filed at Indian Patent Office (receiving office) within 12 months of priority date.
International Searching Authority issues Search Report and Written Opinion on patentability.
Application published by WIPO in the PATENTSCOPE database.
Enter national/regional phase in chosen countries. We manage all national phase filings globally.