Category: International Patent Classification (IPC)

How can I check a patent in India? How do I check if a patent is registered? Who gives patents in India? How many patents does India have?

Patent Prosecution

Patent prosecution is the patent process required to obtain a patent which involves interaction between the Assignee/Inventor or his legal representative and Patent Office with respect to his patent application. During the patent prosecution process, a patent application has to go through the following steps-

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Invalidation Searches

Patent invalidity/validity search is basically the analysis to understand the strength of patent claims. A patent invalidity (or patent validity) search can be used to validate the claims made by a patent or to invalidate one or more claims of a competitor’s patent when facing a patent infringement suit. Moreover, these searches also check the strength of a granted patent while exploring licensing options.

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Multiple terms can be combined together with Boolean operators to form a more complex query (see below). Note:If the english language option has been
Mar 18, 2019 - Comprehensive eFiling Services for Patents External website that opens in a new window. Patent Search for 18th Month Publications External ...