Donald Singleton Jr.

Person

Hamlin, NY, US

People

Patents Grantslast 30 patents

Information Patent Grant
Silver halide element containing triazole inhibitors
- Patent number 6,007,974
- Issue date Dec 28, 1999
- Eastman Kodak Company
- William J. Begley
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Indazole containing coupler
- Patent number 5,962,656
- Issue date Oct 5, 1999
- Eastman Kodak Company
- William James Begley
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Photographic coupler capable of releasing a photographically useful...
- Patent number 5,912,110
- Issue date Jun 15, 1999
- Eastman Kodak Company
- William James Begley
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Photographic element containing a coupler capable of releasing a ph...
- Patent number 5,834,604
- Issue date Nov 10, 1998
- Eastman Kodak Company
- William James Begley
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Photographic element containing a coupler capable of releasing a ph...
- Patent number 5,719,017
- Issue date Feb 17, 1998
- Eastman Kodak Company
- William James Begley
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Photographic element containing a coupler capable of releasing a ph...
- Patent number 5,686,234
- Issue date Nov 11, 1997
- Eastman Kodak Company
- William James Begley
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Photographic element containing a coupler capable of releasing a ph...
- Patent number 5,670,301
- Issue date Sep 23, 1997
- Eastman Kodak Company
- William James Begley
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Photographic element and process comprising a bleach accelerator re...
- Patent number 5,358,828
- Issue date Oct 25, 1994
- Eastman Kodak Company
- William J. Begley
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Photographic element comprising a bleach accelerator releasing comp...
- Patent number 5,318,879
- Issue date Jun 7, 1994
- Eastman Kodak Company
- William J. Begley
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photographic material and process comprising a pyrazolotriazole moiety
- Patent number 5,306,607
- Issue date Apr 26, 1994
- Eastman Kodak Company
- William J. Begley
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photographic element comprising a combination of a development inhi...
- Patent number 5,300,406
- Issue date Apr 5, 1994
- Eastman Kodak Company
- William J. Begley
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method of forming a photographic washout coupler (BARC) using a str...
- Patent number 5,286,859
- Issue date Feb 15, 1994
- Eastman Kodak Company
- William J. Begley
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Photographic coupler and method of making the same
- Patent number 5,264,583
- Issue date Nov 23, 1993
- Eastman Kodak Company
- William J. Begley
- C07 - ORGANIC CHEMISTRY

Donald Singleton Jr.

Person

Patents Grantslast 30 patents

Silver halide element containing triazole inhibitors

Indazole containing coupler

Photographic coupler capable of releasing a photographically useful...

Photographic element containing a coupler capable of releasing a ph...

Photographic element containing a coupler capable of releasing a ph...

Photographic element containing a coupler capable of releasing a ph...

Photographic element containing a coupler capable of releasing a ph...

Photographic element and process comprising a bleach accelerator re...

Photographic element comprising a bleach accelerator releasing comp...

Photographic material and process comprising a pyrazolotriazole moiety

Photographic element comprising a combination of a development inhi...

Method of forming a photographic washout coupler (BARC) using a str...

Photographic coupler and method of making the same