Paul R. Buckland

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St. Albans, GB

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Patents Grantslast 30 patents

Information Patent Grant
Method for reducing aromatic nitro groups
- Patent number 4,994,576
- Issue date Feb 19, 1991
- Eastman Kodak Company
- Paul R. Buckland
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Photographic elements containing pyrazolone color couplers
- Patent number 4,876,182
- Issue date Oct 24, 1989
- Eastman Kodak Company
- Paul R. Buckland
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Photographic silver halide element and process
- Patent number 4,853,319
- Issue date Aug 1, 1989
- Eastman Kodak Company
- Sundaram Krishnamurthy
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Photographic acetanilide couplers with novel ballast group and phot...
- Patent number 4,824,771
- Issue date Apr 25, 1989
- Eastman Kodak Company
- Paul R. Buckland
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Substituted pyrazolo[3, 2-c]-s-triazole photographic couplers and p...
- Patent number 4,777,121
- Issue date Oct 11, 1988
- Eastman Kodak Company
- Paul R. Buckland
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Photographic acetanilide couplers and photographic elements contain...
- Patent number 4,758,501
- Issue date Jul 19, 1988
- Eastman Kodak Company
- Paul R. Buckland
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY