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buttons. Coverage Details: Coverage details for the patent database can be
Complete Patent Searching Database and Patent Data Analytics Services.
Jul 4, 2009 ... See this important information about searching for patents: ... Free online access
to patent collections is provided by many countries.
Home page of the United States Patent and Trademark Office's main web site. ...
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The US Patent and Trademark Office (PTO) offers World-Wide Web (Web) access
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Espacenet: free access to the database of over 90 million patents. ... ...you can
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Feb 4, 2015 ... Espacenet - patent search. ... Espacenet offers free access to more than 90
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Welcome to Pay-As-You-Go (but presently FREE) Patent Fetcher<sup>®</sup>! After you
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This patent search tool allows you not only to search the PCT database of about
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