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David W. Sandford
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Rochester, NY, US
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Patents Grants
last 30 patents
Information
Patent Grant
Zoom lens system having variable power element
Patent number
7,265,911
Issue date
Sep 4, 2007
Eastman Kodak Company
William T. Goosey, Jr.
G02 - OPTICS
Information
Patent Grant
Ultrathin tabular grain silver halide emulsion with improved perfor...
Patent number
6,656,674
Issue date
Dec 2, 2003
Eastman Kodak Company
Tommie L. Royster
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Color reversal photographic element containing emulsion sensitized...
Patent number
6,322,961
Issue date
Nov 27, 2001
Eastman Kodak Company
Wai K. Lam
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Patents Applications
last 30 patents
Information
Patent Application
Zoom lens system having variable power element
Publication number
20070041101
Publication date
Feb 22, 2007
Eastman Kodak Company
William T. Goosey
G02 - OPTICS
Information
Patent Application
Ultrathin tabular grain silver halide emulsion with improved perfor...
Publication number
20030152877
Publication date
Aug 14, 2003
Eastman Kodak Company
Tommie L. Royster,
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY