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Invention Tips
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Who you, a Guru? After you read these 346 Invention tips, you'll be one. But we're looking to recruit a Guru to blog, write a 101 tip Invention book, and become a leader of this community.
Who you, a Guru? Apply now.
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US Patent Classification SearchWhen on the US patent and Trade office website, key in the phrase, "Tools to help in searching" by patent classification. When you click on the phrase, a listing of all current U.S. classes and subclasses or patents will be displayed. Find the classes and subclasses that most closely match your invention to do a preliminary patent search.
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