Edward P. deJong

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Rochester, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Secure data file erasure
- Patent number 6,731,447
- Issue date May 4, 2004
- Xerox Corporation
- Keith G. Bunker
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Venting system for the developer housing of an electrostatic copyin...
- Patent number 4,583,112
- Issue date Apr 15, 1986
- Xerox Corporation
- Richard A. Morano
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
Secure data file erasure
- Publication number 20020181134
- Publication date Dec 5, 2002
- Xerox Corporation.
- Keith G. Bunker
- G06 - COMPUTING CALCULATING COUNTING