Report:Delphion/Data Coverage/Patent Coverage/Full Text Coverage/European Patent Office (EP)
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|DWPI on Delphion is no longer available, as of March 31, 2012. DWPI data is available on the Thomson Innovation platform.|
The European Patent Office Collection
Delphion has bibliographic information and images for European published applications from 1979 to date, and full text for the collection from January 1986 to date.
Delphion offers bibliographic data and images for European granted patents from 1980 to date, and offers full text for the collection from 1991.
The European application collection seems to be somewhat incomplete: several other subscription services, including Thomson Reuters-owned MicroPatent PatentWeb, offer searchable full text for this collection from December 1978. A similar gap exists for Delphion’s full text collection of European granted patents.