Sieghart Klotzer

Person

Cologne, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Recording material for color photography
- Patent number 5,462,843
- Issue date Oct 31, 1995
- AGFA-Gevaert A.G.
- Sieghart Klotzer
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Color photographic silver halide material
- Patent number 5,385,813
- Issue date Jan 31, 1995
- AGFA-Gevaert A.G.
- Sieghart Klotzer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of color photographic images comprising...
- Patent number 5,004,676
- Issue date Apr 2, 1991
- Agfa-Gevaert Aktiengesellschaft
- Heinz Meckl
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Color photographic recording material developable by heat
- Patent number 4,877,722
- Issue date Oct 31, 1989
- Agfa-Gevaert Aktiengesellschaft
- Manfred Peters
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Color photographic recording material
- Patent number 4,788,133
- Issue date Nov 29, 1988
- Agfa-Gevaert Aktiengesellschaft
- Wolfgang Sauerteig
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Color photographic recording material containing a silver halide em...
- Patent number 4,705,747
- Issue date Nov 10, 1987
- Agfa-Gevaert Aktiengesellschaft
- Sieghart Klotzer
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Emulsion rich in silver chloride, photographic recording material a...
- Patent number 4,605,610
- Issue date Aug 12, 1986
- Agfa-Gevaert Aktiengesellschaft
- Sieghart Klotzer
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Emulsion having high silver chloride content, photographic recordin...
- Patent number 4,590,155
- Issue date May 20, 1986
- Agfa-Gevaert Aktiengesellschaft
- Sieghart Klotzer
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photographic silver halide emulsion
- Patent number 4,495,277
- Issue date Jan 22, 1985
- Agfa-Gevaert Aktiengesellscaft
- Manfred Becker
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Direct-positive emulsion containing fogged, silver halide grains of...
- Patent number 4,287,296
- Issue date Sep 1, 1981
- Agfa-Gevaert, N.V.
- Willy J. Vanassche
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Direct-positive photographic material
- Patent number 4,263,396
- Issue date Apr 21, 1981
- AGFA-Gevaert AG
- Sieghart Klotzer
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Sieghart Klotzer

Person

Patents Grantslast 30 patents

Recording material for color photography

Color photographic silver halide material

Process for the production of color photographic images comprising...

Color photographic recording material developable by heat

Color photographic recording material

Color photographic recording material containing a silver halide em...

Emulsion rich in silver chloride, photographic recording material a...

Emulsion having high silver chloride content, photographic recordin...

Photographic silver halide emulsion

Direct-positive emulsion containing fogged, silver halide grains of...

Direct-positive photographic material