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Amy L. Burkholder
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Chillicothe, OH, US
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last 30 patents
Information
Patent Grant
Prevention of short time scale reciprocity failure by viscosity con...
Patent number
4,957,843
Issue date
Sep 18, 1990
The Mead Corporation
Jesse Hipps
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Method for improving color balance in imaging systems employing pho...
Patent number
4,945,024
Issue date
Jul 31, 1990
The Mead Corporation
Kerry Kovacs
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Microcapsule imaging system having improved dynamic range
Patent number
4,840,866
Issue date
Jun 20, 1989
The Mead Corporation
Kerry Kovacs
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Imaging systems employing photosensitive microcapsules containing 4...
Patent number
4,600,678
Issue date
Jul 15, 1986
The Mead Corporation
Paul C. Adair
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Photosensitive microcapsules useful in polychromatic imaging having...
Patent number
4,576,891
Issue date
Mar 18, 1986
The Mead Corporation
Paul C. Adair
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Non-aqueous silver halide diffusion imaging system
Patent number
4,507,381
Issue date
Mar 26, 1985
The Mead Corporation
Paul C. Adair
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Non-aqueous silver halide diffusion imaging system
Patent number
4,476,213
Issue date
Oct 9, 1984
The Mead Corporation
Paul C. Adair
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY