Bernhard Elbert

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Stade, DE

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Patents Grantslast 30 patents

Information Patent Grant
Anti yellowing composition
- Patent number 9,822,251
- Issue date Nov 21, 2017
- TRINSEO EUROPE GMBH
- Bernhard Elbert
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for preparing branched polycarbonate
- Patent number 7,057,005
- Issue date Jun 6, 2006
- Dow Global TechnologiessInc.
- Susanne Rohde
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Anti Yellowing Composition
- Publication number 20150159014
- Publication date Jun 11, 2015
- Styron Europe GmbH
- Bernhard Elbert
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
PROCESS FOR PREPARING LINEAR POLYCARBONATE WITH IMPROVED IMPACT PRO...
- Publication number 20110224372
- Publication date Sep 15, 2011
- Guenter Jueptner
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Process for preparing branched polycarbonate
- Publication number 20050020804
- Publication date Jan 27, 2005
- Susanne Rohde
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...