Marco Blei

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Essen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Use of rhamnolipids and/or sophorolipids for increasing coverage an...
- Patent number 11,820,913
- Issue date Nov 21, 2023
- Evonik Operations GmbH
- Ellen Reuter
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Universal pigment preparation
- Patent number 10,287,448
- Issue date May 14, 2019
- Evonik Degussa GmbH
- Katrin Roland
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
Use of rhamnolipids and/or sophorolipids in coating compositions fo...
- Publication number 20220186048
- Publication date Jun 16, 2022
- Evonik Operations GmbH
- Ellen Reuter
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Use of rhamnolipids and/or sophorolipids for increasing coverage an...
- Publication number 20220186075
- Publication date Jun 16, 2022
- Evonik Operations GmbH
- Ellen Reuter
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
UNIVERSAL PIGMENT PREPARATION
- Publication number 20180010007
- Publication date Jan 11, 2018
- EVONIK DEGUSSA GmbH
- Katrin Roland
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...