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Patentalert

Patentalert provides alerts to newly published patents.

Delphion

US and international patent search by Delphion

US Patent and Trademark office

US Patent and Trademark office. Provides search engines for US patents some available online.

Europe’s network of patent databases

Europe’s network of patent databases. Search for European patents. Some may be online.

 

 

This page is maintained by Beth Thomsett-Scott last modified Monday, February 09, 2009. 06:46 PM

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