Search and read the full text of patents from around the world with Google Patents, and find prior art in our index of non-patent literature.

Oct 17, 2025 · By using this service, users can see the patent family for a specific application, containing all related applications filed at participating IP Offices, along with the dossier, …

In modern usage, the term patent usually refers to the right granted to anyone who invents something new, useful and non-obvious.

The U.S. Patent and Trademark Office (USPTO) is the agency responsible for granting U.S. patents and registering trademarks.

2 days ago · A patent is a property right granted by the United States government, allowing the inventor to exclude others from making, using, or selling the invention for a limited time. …

In other words, patent protection means that the invention cannot be commercially made, used, distributed, imported or sold by others without the patent owner's consent.

Find out how to apply for and maintain a patent in the U.S., and learn about helpful resources.

Search and read the full text of patents from around the world with Google Patents, and find prior art in our index of non-patent literature.

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. …

Sep 27, 2025 · If you are new to patent searches, or want to use the functionality that was available in the USPTO’s PatFT/AppFT, select Basic search to look for patents by keywords or …