Hermann Brandt

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Schifferstadt, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method for producing dyed moulding materials
- Patent number 6,329,448
- Issue date Dec 11, 2001
- BASF Aktiengesellschaft
- Herbert Gutsche
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Thermoplastic molding materials
- Patent number 4,957,965
- Issue date Sep 18, 1990
- BASF Aktiengesellschaft
- Christof Taubitz
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Reinforced thermoplastic molding materials based on polyphenylene e...
- Patent number 4,948,832
- Issue date Aug 14, 1990
- BASF Aktiengesellschaft
- Bertram Ostermayer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Thermoplastic molding materials
- Patent number 4,868,235
- Issue date Sep 19, 1989
- BASF Aktiengesellschaft
- Klaus Muehlbach
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Preparation of polyphenylene ethers, and an apparatus for this purpose
- Patent number 4,696,996
- Issue date Sep 29, 1987
- BASF Aktiengesellschaft
- Hermann Brandt
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...