Johan Marien van der Werf

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Overloon, NL

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus and process to reclaim toner from a toner/carrier mixture
- Patent number 7,706,726
- Issue date Apr 27, 2010
- Xerox Corporation
- Johan M. Van der Werf
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Fuser fluid compositions
- Patent number 7,291,399
- Issue date Nov 6, 2007
- Xerox Corporation
- Samuel Kaplan
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

Information Patent Application
Fuser fluid compositions
- Publication number 20050048294
- Publication date Mar 3, 2005
- Xerox Corporation.
- Samuel Kaplan
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY