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Mathias Eichhorn
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Niedernhausen, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Radiation-sensitive mixture
Patent number
5,998,567
Issue date
Dec 7, 1999
Clariant GmbH
Mathias Eichhorn
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Thermally imageable material
Patent number
5,912,105
Issue date
Jun 15, 1999
Agfa-Gevaert
Helmuth Haberhauer
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Positive-working radiation-sensitive mixture
Patent number
5,879,852
Issue date
Mar 9, 1999
AGFA-Gevaert A.G.
Mathias Eichhorn
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Aromatic hexafluoropropanesulfonate diazonium salts and their use i...
Patent number
5,776,652
Issue date
Jul 7, 1998
AGFA-Gevaert A.G.
Mathias Eichhorn
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Radiation-sensitive mixture
Patent number
5,705,317
Issue date
Jan 6, 1998
AGFA-Gevaert A.G.
Mathias Eichhorn
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Polymers and photosensitive mixture prepared therewith
Patent number
5,700,621
Issue date
Dec 23, 1997
AGFA-Gevaert A.G.
Mathias Eichhorn
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Positive-working radiation-sensitive mixture
Patent number
5,654,121
Issue date
Aug 5, 1997
AGFA-Gevaert A.G.
Mathias Eichhorn
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Hydrophilized base material and recording material produced therefrom
Patent number
5,637,441
Issue date
Jun 10, 1997
AGFA-Gevaert A.G.
Michael Brenk
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
N,N-disubstituted sulfonamides and radiation-sensitive mixture prep...
Patent number
5,612,169
Issue date
Mar 18, 1997
Hoechst Aktiengesellschaft
Mathias Eichhorn
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Polymers having N,N-disubstituted sulfonamide pendent groups and us...
Patent number
5,529,886
Issue date
Jun 25, 1996
Hoechst Aktiengesellschaft
Mathias Eichhorn
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Polymers having N,N-disubstituted sulfonamide pendent groups and us...
Patent number
5,442,087
Issue date
Aug 15, 1995
Hoechst Aktiengesellschaft
Mathias Eichhorn
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for preparing organic compounds carrying tert-butyloxycarbo...
Patent number
5,397,846
Issue date
Mar 14, 1995
Hoechst Aktiengesellschaft
Mathias Eichhorn
C07 - ORGANIC CHEMISTRY