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Danny R. Thompson
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Fairport, NY, US
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last 30 patents
Information
Patent Grant
Hydroxyquinoline cyan couplers and their process of production
Patent number
5,382,502
Issue date
Jan 17, 1995
Eastman Kodak Company
Philip T. S. Lau
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Arylidene pyrazolone coupler
Patent number
5,262,284
Issue date
Nov 16, 1993
Eastman Kodak Company
Philip T. S. Lau
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Mixture of dye-containing beads for laser-induced thermal dye transfer
Patent number
5,234,891
Issue date
Aug 10, 1993
Eastman Kodak Company
Mitchell S. Burberry
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Multicolor dye-containing beads for multilayer dye-donor element fo...
Patent number
5,234,890
Issue date
Aug 10, 1993
Eastman Kodak Company
Mitchell S. Burberry
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Yellow couplers for photographic elements and processes
Patent number
5,118,599
Issue date
Jun 2, 1992
Eastman Kodak Company
Philip T. S. Lau
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Alkyl substituted photographic couplers and photographic elements a...
Patent number
5,091,291
Issue date
Feb 25, 1992
Eastman Kodak Company
Philip T. S. Lau
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for preparing 5-substituted aminophenols
Patent number
5,043,469
Issue date
Aug 27, 1991
Eastman Kodak Company
Philip T. S. Lau
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
5-substituted aminophenols
Patent number
4,940,812
Issue date
Jul 10, 1990
Eastman Kodak Company
Philip T. S. Lau
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Novel light-sensitive compounds and photoreactable compositions com...
Patent number
4,422,972
Issue date
Dec 27, 1983
Eastman Kodak Company
Robert C. Daly
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Photoreactive compositions comprising a light sensitive compound an...
Patent number
4,302,527
Issue date
Nov 24, 1981
Eastman Kodak Company
Robert C. Daly
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY