Patent search in USA United States of America

Patent search

Here you will find a link to the official patent search engine in United States. The use is free. However, the results offered by this search engine only include patented inventions and therefore may exist inventions not patented identical to the one you want to register. If you want a deep study of the state of the art prior to the application of a patent / utility model in United States you should hire the services of an Intellectual Property Firm.

If you wish to apply for a patent or utility model in United States it is also advisable to hire the services of a professional to correctly write the patent application and meet the numerous formal requirements applicable .

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