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  • Patents | USPTO - United States Patent and Trademark Office
    Find out how to apply for and maintain a patent in the U S , and learn about helpful resources
  • Search for patents | USPTO
    Find existing patents, published patent applications and other published patent documentation
  • Patent Public Search | USPTO
    The Patent Public Search tool is a web-based search application for patents and patent application publications Patent Public Search has two user-selectable modern interfaces that provide enhanced access to prior art
  • United States Patent and Trademark Office
    Whether you've applied for a patent or registered for a trademark, scammers may try to exploit you Learn how to spot fake communications or offers and protect your intellectual property
  • Patent Basics | USPTO
    If you’re new to the process of protecting your rights to your invention by applying for a patent, you’re in the right place This page will direct you to everything you need to know about U S and international patents
  • Home - Patent Center - USPTO
    Conduct searches and pull information from all patent application bibliographic, front page and patent relevant data fields Search and download publicly available bulk datasets regularly produced and reviewed
  • Search - Patent Center - USPTO
    Search for a patent application Search by application number, patent number, PCT number, publication number or international design registration number
  • Applying for Patents | USPTO
    To apply for a patent, you must file an application and pay required fees You may wish to find a patent attorney or agent to help draft the description of the invention and claims, and any required drawings




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