Stefano Parodi

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Pont Saint Martin, IT

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Patents Grantslast 30 patents

Information Patent Grant
Silver halide multilayer color photographic material
- Patent number 6,518,005
- Issue date Feb 11, 2003
- Ferrania, S.p.A.
- Piero Cavalleri
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Light-sensitive photographic materials comprising tabular silver ha...
- Patent number 5,731,141
- Issue date Mar 24, 1998
- Imation Corp.
- Isabella Cogliolo
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Silver halide photographic material comprising pyridinium carbamoyl...
- Patent number 5,607,827
- Issue date Mar 4, 1997
- Minnesota Mining and Manufacturing
- Mark P. Kirk
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Yellow and magenta chromogenic leuco dyes for photothermographic el...
- Patent number 5,583,255
- Issue date Dec 10, 1996
- Imation Corp.
- Raffaella Biavasco
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Yellow and magenta chromogenic leuco dyes for photothermographic el...
- Patent number 5,432,041
- Issue date Jul 11, 1995
- Minnesota Mining and Manufacturing Company
- Raffaella Biavasco
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
Silver halide multilaye color photographic material
- Publication number 20020031735
- Publication date Mar 14, 2002
- Ferrania, S.P.A.,
- Piero Cavalleri
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY