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United States Patent and Trademark Office
Patent related reference materials include applicable statutes, regulations, issued patents and applications, and prosecution histories.
www.uspto.gov
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Patent - Wikipedia, the free encyclopedia
Patents provide incentives for economically efficient research and development (R&D). A study conducted annually by the IPTS shows that the 2,000 largest global companies ...
en.wikipedia.org/wiki/Patent
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Patents - United States Patent and Trademark Office
What is a patent? A patent is an intellectual property right granted by the Government of the United States of America to an inventor “to exclude others from making ...
www.uspto.gov/patents/index.jsp
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Easy To Use Patents Search & Patent Lawyer Directory
Patents.com provides one of the most comprehensive worldwide sources of patent data. A source for patent data, analytic tools and provides a hosted community platform ...
patents.com
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Free Patents Online
Complete Patent Searching Database and Patent Data Analytics Services.
www.freepatentsonline.com
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