Marius Kemper

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Heiden, DE

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Patents Grantslast 30 patents

Information Patent Grant
Hydrogenated polybutadienes useful as lubricant additives
- Patent number 10,787,623
- Issue date Sep 29, 2020
- Evonik Operations GmbH
- Sofia Sirak
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
HYDROGENATED POLYBUTADIENES USEFUL AS LUBRICANT ADDITIVES
- Publication number 20180245013
- Publication date Aug 30, 2018
- Evonik Oil Additives GmbH
- Sofia Sirak
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...