Benjamin P. Hoag

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Rochester, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Color photographic element having improved contrast and compatibili...
- Patent number 6,649,332
- Issue date Nov 18, 2003
- Eastman Kodak Company
- David T. Southby
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Color photographic element having improved contrast and compatibili...
- Patent number 6,440,648
- Issue date Aug 27, 2002
- Eastman Kodak Company
- David T. Southby
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
Color photographic element having improved contrast and compatibili...
- Publication number 20020177086
- Publication date Nov 28, 2002
- David T. Southby
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY