Helmut Teichmann

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Bad Duerkheim, DE

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Patents Grantslast 30 patents

Information Patent Grant
Polymer compositions in powder form
- Patent number 6,143,808
- Issue date Nov 7, 2000
- BASF Aktiengesellschaft
- Heinrich Sack
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Mineral building materials modified with polymers and containing at...
- Patent number 5,807,609
- Issue date Sep 15, 1998
- BASF Aktiengesellschaft
- Joachim Pakusch
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Aqueous synthetic resin formulations
- Patent number 5,208,282
- Issue date May 4, 1993
- BASF Aktiengesellschaft
- Gerd Rehmer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Binders for non-tacky, non-soiling, flexible coatings
- Patent number 4,980,411
- Issue date Dec 25, 1990
- BASF Aktiengesellschaft
- Wilhelm F. Beckerle
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...