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What are Patents

What is an Invention Patent Prosecution in India Publication of Patent Application in India: Pre- Grant Opposition of Patent Application in India: Examination of Patent Application in India: Grant of Patent in India Post Grant Opposition of Patent in India Duration of Patent and Renewal in India Statement as to working of Patent in India Licensing and Assignment of Patents in India Patent offices in India Discount in Official Fee for Patents in India Categories of Applicant in India: What are Patentable Inventions Patents in India Ordinary Patent Application in India Convention Patent Application in India PCT National Phase Patent Application Provisional Specification in India: Complete Specification in India: Divisional Patent Application in India: Patent of Addition in India: Compulsory Licensing for Patents in India

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Patents in India

Patents in India

Patents can be classified under three categories depending upon their priority claim.

1.      Ordinary patent application

2.      Conventional patent application

3.      PCT national phase patent application

Once a Patent Application is filed in India, depending upon unity of invention, the further applications relating to modification of the said Patent can be classified as follows:

      1.   Divisional Patent

      2.   Patent of Addition

Patents Specification can be classified under three categories depending upon their content.

       1.    Provisional Specification

       2.   Complete Specification

However, it is to be noted that all conventional and PCT national phase applications have to be filed with complete specification.