DPMA - Deutsches Patent- und Markenamt
German patent and trade mark office.
http://www.dpma.de/
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DPINFO-Einstiegsmaske
Vom Deutschen Patentamt. Hilfstexte zum Auskunftssystem, eine DPINFO-Demo Version, sowie umfangreiche Benutzungsanleitungen (verfügbare Datenbanken, recherchierbare ...
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PriorSmart.com - worldwide patent searches
Free, worldwide patent search. Search over 60 different national offices and patent search sites at once. ... us at help@priorsmart.com. US/EPO # search... Sorry ...
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Patent Analytics and Patent Searching
Offers access to patents and patent applications. It also has a database search feature for easy access to United States and European patents.
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PatFT » Page 1 of 1
No information avaiable
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esp@cenet — Home page
Search with keywords, or for persons or ... Example: Siemens EP 2007 ... the inventor/applicant (first letter in uppercase), for all EP, i.e., European ...
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PATENTSCOPE® Search International Patent Applications - Structured Search
PATENTSCOPE® search service: full-text search available in new languages (Jul 13, ... PCT National Phase Information in PATENTSCOPE® Search service (Jun 29, 2009) ...
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PatentStorm: U.S. Patents
PatentStorm provides patent search capability of the US Patent Office patent information. Search for inventors and their inventions or browse the latest patents of ...
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Patent Search – Patent Community – Patent Exchange - Patents.com
Patents.com provides a comprehensive worldwide source of searchable indexed patent pages available in 15 native languages.
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Google Patents
Search and find the full text to over seven million U.S. patents from the USPTO.
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MicroPatent. Your Full-Service IP Solutions Provider.
MicroPatent's Professional Research Services Description http://www.micropat.com/static/woolcott.htm ... Services Description http://www.micropat.com/static/professional.htm ...
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