Jane S. Boff

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St. Albans, GB

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Patents Grantslast 30 patents

Information Patent Grant
Color photographic element containing ballasted triazole derivative...
- Patent number 6,190,848
- Issue date Feb 20, 2001
- Eastman Kodak Company
- Jane S. Boff
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Color photographic element containing elemental silver and nitrogen...
- Patent number 6,140,029
- Issue date Oct 31, 2000
- Eastman Kodak Company
- Bernard A. Clark
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photographic element containing particular coupler and inhibitor re...
- Patent number 6,054,257
- Issue date Apr 25, 2000
- Eastman Kodak Company
- Jane S. Boff
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Silver halide photographic element comprising image dye-forming cou...
- Patent number 6,010,837
- Issue date Jan 4, 2000
- Eastman Kodak Company
- Bernard A. Clark
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Photographic material containing magenta dye forming coupler
- Patent number 5,667,946
- Issue date Sep 16, 1997
- Eastman Kodak Company
- Jane Sarah Boff
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photographic element containing an azopyrazolone masking coupler ex...
- Patent number 5,641,613
- Issue date Jun 24, 1997
- Eastman Kodak Company
- Jane Sarah Boff
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY