Charles Edward Monnier

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Bottmingen, CH

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Patents Grantslast 30 patents

Information Patent Grant
Method for producing thermally cleavable, soluble pigment derivatives
- Patent number 6,365,720
- Issue date Apr 2, 2002
- Ciba Specialty Chemicals Corporation
- Hans-Thomas Schacht
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY