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Inventors are encouraged to search the USPTO's patent database to see if a patent has already been filed or granted that is similar to your patent. Patents may be searched in the USPTO Patent Full-Text and Image Database (PatFT). The USPTO houses full text for patents issued from 1976 to the present ...


In [any] innovation ecosystem, intellectual property is a fundamental pillar to achieving overall success. Indeed, to raise investment, protect markets and enable the outflow of innovation to adjacent industries, a well-functioning, carefully balanced patent system is a necessity.


Patent Buddy offers a free search of patents, inventors and current patent owners. You can also search for patent attorneys & agents. Sign up Today!


How to Look Up Patent Numbers. Each patent, whether issued by the United States Patent and Trademark Office or another country's patent office, has a unique number that distinguishes it from any other patent. You can use this number to...


Advanced Patent Search: About Google : ... with at least one of the words : without the words: Patent number: Return patents with the patent number: ... Return patents with the current U.S ...


Patent Number Search. A “patent number search” simply involves searching for a specific patent number.Unlike a regular U.S. patent search, a patent number search searches for a single patent by its corresponding number.You have to first know what the patent number is which is typically conspicuously placed on a commercial product or its packaging.


If you do not have a U.S. patent number. You can also search for patents by topic or inventor, but options vary depending on how far back you want to search: For patents issued after 1975: Go to either Google Patents or Espacenet to search and obtain the full text of the patent(s) regardless of whether you want to do a subject or assignee ...


Directory listing for U.S. Patent and Trademark Office. The .gov means it’s official. Federal government websites often end in .gov or .mil.


Patent Search. Patent Search - Save Time and Money by Conducting a Patent Search before Preparing a Patent Application. Before you spend time and money preparing a patent application, you’ll want to make sure you've identified any existing patents or published applications that contain inventions similar to yours.


Request More U.S. Patent Search Information. If you would like more information about our U.S. patent search services, you can Request a Free Patent Brochure or call us at 1-800-281-7009 to speak with a U.S. Patent Attorney. You can also request a patent search online using our Legal Service Request Form.