Margot Clauss

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Riedisheim, FR

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Patents Grantslast 30 patents

Information Patent Grant
Use of 2,2,6,6 tetraalkylpiperidine-N-oxyl radicals having long alk...
- Patent number 6,864,313
- Issue date Mar 8, 2005
- Ciba Specialty Chemicals Corp.
- Wiebke Wunderlich
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Use of 2,2,6,6 tetraalkylpiperidine-N-oxyl radicals having long alk...
- Patent number 6,569,940
- Issue date May 27, 2003
- Ciba Specialty Chemicals Corporation
- Wiebke Wunderlich
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyether polyol and polyurethane compositions protected against ox...
- Patent number 5,869,565
- Issue date Feb 9, 1999
- Ciba Specialty Chemicals Corporation
- Margot Clauss
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the preparation of stabilized styrene copolymers contai...
- Patent number 5,288,777
- Issue date Feb 22, 1994
- Ciba-Geigy Corporation
- Bernard Gilg
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Stabilized styrene copolymers containing elastomer particles modifi...
- Patent number 5,194,465
- Issue date Mar 16, 1993
- Ciba-Geigy Corporation
- Bernard Gilg
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Use of 2,2,6,6 tetraalkylpiperidine-N-oxyl radicals having long alk...
- Publication number 20030229177
- Publication date Dec 11, 2003
- Wiebke Wunderlich
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...