Doris Zeltner

Person

Romerberg, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Process for producing laminated sheets or films and moldings having...
- Patent number 6,589,378
- Issue date Jul 8, 2003
- BASF Aktiengesellschaft
- Achim Grefenstein
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Halogen-free flameproofed thermoplastic molding materials based on...
- Patent number 5,444,123
- Issue date Aug 22, 1995
- BASF Aktiengesellschaft
- Doris Zeltner
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Flameproofed black polyamide molding materials
- Patent number 5,405,890
- Issue date Apr 11, 1995
- BASF Aktiengesellschaft
- Petra Baierweck
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Flameproofed chlorine-and bromine-free molding composition
- Patent number 5,276,256
- Issue date Jan 4, 1994
- BASF Aktiengesellschaft
- Norbert Niessner
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Preparation of polyphenylene ethers in the presence of defoamer
- Patent number 5,237,039
- Issue date Aug 17, 1993
- BASF Aktiengesellschaft
- Doris Zeltner
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Flameproofed molding composition
- Patent number 5,219,907
- Issue date Jun 15, 1993
- BASF Aktiengesellschaft
- Norbert Niessner
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Process for producing laminated sheets or films and moldings having...
- Publication number 20020045056
- Publication date Apr 18, 2002
- Achim Grefenstein
- B32 - LAYERED PRODUCTS

Doris Zeltner

Person

Patents Grantslast 30 patents

Process for producing laminated sheets or films and moldings having...

Halogen-free flameproofed thermoplastic molding materials based on...

Flameproofed black polyamide molding materials

Flameproofed chlorine-and bromine-free molding composition

Preparation of polyphenylene ethers in the presence of defoamer

Flameproofed molding composition

Patents Applicationslast 30 patents

Process for producing laminated sheets or films and moldings having...