How invalidity search Helps Companies Review Patent Claims in the USA
Not all patent claims are necessarily accepted as found in a granted patent. Patents need to be read by companies before they go into a market, sign a license agreement, invest in a new product or defend against a patent dispute. An invalidity search is used to find information relating to prior art that could influence whether a patent's claims are valid. This research will help make more effective decisions for businesses in the USA with regards to risks and opportunities with their IP. This process entails searching for the relevant patent documents and other public information which were in existence prior to the relevant filing date of the patent. The results can assist a business in determining the robustness of a patent and how much attention should be paid to it when discussing with patent counsel. What Does an Invalidity Search Examine? An invalidity search seeks prior art that could go against one or more claims of an existing patent. Previous patent literature, publish...