Catharina Quitmann

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Koln, DE

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Patents Grantslast 30 patents

Information Patent Grant
Carbon black, method of producing carbon black, and device for impl...
- Patent number 8,236,274
- Issue date Aug 7, 2012
- Evonik Carbon Black GmbH
- Catharina Quitmann
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Carbon Black, Method of Producing Carbon Black and Device for Imple...
- Publication number 20120328881
- Publication date Dec 27, 2012
- EVONIK CARBON BLACK GMBH
- Catharina Quitmann
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Carbon black, method of producing carbon black, and device for impl...
- Publication number 20080219915
- Publication date Sep 11, 2008
- Degussa GmbH
- Catharina Quitmann
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...