Terence C. Webb

Person

Cheshire, GB

People

Patents Grantslast 30 patents

Information Patent Grant
Concentrated photographic developing solution
- Patent number 5,376,510
- Issue date Dec 27, 1994
- Ilford Limited
- Michael J. Parker
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Processing of photographic silver halide materials
- Patent number 4,948,714
- Issue date Aug 14, 1990
- Ilford Limited
- William E. Long
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photographic developing agents containing stable, soluble, pyrazoli...
- Patent number 4,753,869
- Issue date Jun 28, 1988
- Ciba-Geigy AG
- William E. Long
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Protected developing agents
- Patent number 4,560,646
- Issue date Dec 24, 1985
- Ciba-Geigy AG
- William E. Long
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of photographic materials
- Patent number 4,490,461
- Issue date Dec 25, 1984
- Ciba-Geigy AG
- Terence C. Webb
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Substituted 1,2,4-triazoles as DIR compounds and their use in photo...
- Patent number 4,362,878
- Issue date Dec 7, 1982
- Ciba-Geigy AG
- Terence C. Webb
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of photographic images and photographic...
- Patent number 4,353,974
- Issue date Oct 12, 1982
- Ciba-Geigy AG
- Terence C. Webb
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Development inhibitor releasing compounds and their use in photogra...
- Patent number 4,259,437
- Issue date Mar 31, 1981
- Ciba-Geigy AG
- Terence C. Webb
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Photographic elements containing amino-substituted hydroxy-pyridones
- Patent number 4,233,399
- Issue date Nov 11, 1980
- Ciba-Geigy Aktiengesellschaft
- Rainer Kitzing
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Light sensitive photographic material containing development inhibi...
- Patent number 4,226,934
- Issue date Oct 7, 1980
- Ciba-Geigy AG
- Terence C. Webb
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Amino-substituted hydroxy-pyridones
- Patent number 4,182,886
- Issue date Jan 8, 1980
- Ciba-Geigy Aktiengesellschaft
- Rainer Kitzing
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Terence C. Webb

Person

Patents Grantslast 30 patents

Concentrated photographic developing solution

Processing of photographic silver halide materials

Photographic developing agents containing stable, soluble, pyrazoli...

Protected developing agents

Process for the preparation of photographic materials

Substituted 1,2,4-triazoles as DIR compounds and their use in photo...

Process for the production of photographic images and photographic...

Development inhibitor releasing compounds and their use in photogra...

Photographic elements containing amino-substituted hydroxy-pyridones

Light sensitive photographic material containing development inhibi...

Amino-substituted hydroxy-pyridones