Jacques Poitras

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L'Assomption, CA

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Patents Grantslast 30 patents

Information Patent Grant
Hydroxygallium phthalocyanine processes
- Patent number 5,668,276
- Issue date Sep 16, 1997
- Xerox Corporation
- Cheng-Kuo Hsiao
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Imaging member with hydroxygallium phthalocyanine type A,B,C or D
- Patent number 5,567,558
- Issue date Oct 22, 1996
- Xerox Corporation
- Cheng-Kuo Hsiao
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Halogenindium phthalocyanine crystals
- Patent number 5,529,870
- Issue date Jun 25, 1996
- Xerox Corporation
- Steven J. Grammatica
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY