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Ulrich Epple
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Wiesbaden, DE
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last 30 patents
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Patent Grant
Aliphatic epoxide-amine adducts with substantial side-chain branchi...
Patent number
6,048,944
Issue date
Apr 11, 2000
Vianova Resins GmbH
Ulrich Epple
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Aliphatic epoxide-amine adducts with substantial side-chain, branch...
Patent number
5,929,272
Issue date
Jul 27, 1999
Vianova Resins GmbH
Ulrich Epple
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Hydroxyl-functional copolymers of low molar mass with substantial s...
Patent number
5,852,122
Issue date
Dec 22, 1998
Hoechst Aktiengesellschaft
Ulrich Epple
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Functional copolymers of low molar mass, processes for their prepar...
Patent number
5,770,667
Issue date
Jun 23, 1998
Hoechst Aktiengesellschaft
Ulrich Epple
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Copolymers containing hydroxyl and carboxyl groups by reacting glyc...
Patent number
5,663,265
Issue date
Sep 2, 1997
Hoechst Aktiengesellschaft
Ulrich Epple
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Copolymers comprising cyclic or polycyclic monomers having a specif...
Patent number
5,612,434
Issue date
Mar 18, 1997
Hoechst Aktiengesellschaft
Ulrich Epple
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Copolymers, their preparation, and their use in high-solids coating...
Patent number
5,608,012
Issue date
Mar 4, 1997
Hoechst Aktiengesellschaft
Ulrich Epple
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Copolymers, their preparation, and their use in high-solids coating...
Patent number
5,596,057
Issue date
Jan 21, 1997
Hoechst Aktiengesellschaft
Ulrich Epple
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Alloys of cycloolefin polymers and polyaryl ether ketones
Patent number
5,376,725
Issue date
Dec 27, 1994
Hoechst Aktiengesellschaft
Ulrich Epple
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polymer blends of cycloolefin polymers and polyolefins
Patent number
5,359,001
Issue date
Oct 25, 1994
Hoechst Aktiengesellschaft
Ulrich Epple
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...