Cornelia Alzer

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Essen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Dispersing resins comprising polyethers/polyesters
- Patent number 8,202,935
- Issue date Jun 19, 2012
- Evonik Goldschmidt GmbH
- Cornelia Alzer
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
Dispersing resins comprising polyethers/polyesters
- Publication number 20060183815
- Publication date Aug 17, 2006
- Goldschmidt GmbH
- Cornelia Alzer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...