Holger Schmidt

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Wiesbaden, DE

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Patents Grantslast 30 patents

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
Aqueous dispersions of acrylate copolymers
- Patent number 5,539,022
- Issue date Jul 23, 1996
- Hoechst Aktiengesellschaft
- Holger Schmidt
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...