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PATDPA

Description:

Producer:	Deutsches Patent- und Markenamt, Germany
Coverage:	1968 to the present  Images from 1983 to the present
File Size:	More than 6.1 mill. records (5/2007) More than 521,100 technical patent drawings (3/2003)
Updates:	Weekly
File Type:	Bibliographic
Content:	German patents
Language:	German

PATDPA, the German patent database contains citations on scientific and technological patents, patents applications, and utility models filed in Germany. Cited patent and non-patent literature of search reports is also included. Sources for PATDPA include the German Patent and Trademark Office, European Patent Office and World Intellectual Property Organization. Bibliographic information on the patents and applications and abstracts are searchable. Front page images are available from 1983 to the present.

Click here for database summary sheet information!

PATDPA is a member of the following file clusters:
ALLBIB,  CORPSOURCE, HPATENTS, and PATENTS.

PATDPA is available in STN Easy.

Producer:

Deutsches Patent- und Markenamt
Zweibrückenstraße 12
80331 München
Phone:  +49 89 2195 0
Fax:      +49 89 2195  22 21
E-mail: info@dpma.de
Copyright Holder

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