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United States Patent and Trademark Office Home Page
Patent and trademark information in the United States, including free database searching of registered trademarks, registration information, pricing and contact phone numbers.
www.uspto.gov
Patent - Wikipedia, the free encyclopedia
A patent is a set of exclusive rights granted by a state to an inventor or his assignee for a fixed period of time in exchange for a disclosure of an invention.
en.wikipedia.org
patent definition |Dictionary.com
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dictionary.reference.com
Patents
Final disposition within 12 months • All petitions to make special except for those based on age or health or Patent Prosecution Highway (PPH)
www.uspto.gov
Google Patent Search
Search more than seven million U.S. patents.
www.google.com
Patent Reform.org: Contact Us For Patent Ideas ...
Patent Examples Such As " Patent Ideas " Can Be Legally Complex. That's Why Our Patent Lawyers Are Ready To Help With:
www.patentreform.org
Patent Search – Patent Community – Patent Exchange - Patents.com
Patents.com provides the most comprehensive worldwide source of searchable indexed patent pages available in 15 native language
www.patents.com
Patent Office Practice.com: Contact Us For Patent ...
Patent Examples Such As " Patent Office Action " Can Be Legally Complex. That's Why Our Patent Lawyers Are Ready To Help With:
www.patentofficepractice.com
Patent Lens Home
Patent Lens is a worldwide, open-access, free patent informatics resource. It serves as the cyberinfrastructure platform for the Initiative for Open Innovation. Why are we doing ...
www.patentlens.net
PatentFizz - Delivering patent-based information, engaging the ...
PatentFizz delivers patent-based information in an efficient and effective manner and engages the community by allowing for the submission of comments on issued patents.
www.patentfizz.com
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