Dmitriy SHAKHVOROSTOV

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Darmstadt, DE

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Patents Grantslast 30 patents

Information Patent Grant
Polyalkyl(meth)acrylates for improving fuel economy, dispersancy an...
- Patent number 11,518,955
- Issue date Dec 6, 2022
- Evonik Operations GmbH
- Katrin Schoeller
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Random copolymers for use as base oils or lubricant additives
- Patent number 11,453,837
- Issue date Sep 27, 2022
- Evonik Operations GmbH
- Holger Pletsch
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Antiwear copolymers and lubricant compositions
- Patent number 11,359,042
- Issue date Jun 14, 2022
- Evonik Operations GmbH
- Sofia Sirak
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
POLYALKYL(METH)ACRYLATES FOR IMPROVING FUEL ECONOMY, DISPERSANCY AN...
- Publication number 20220195325
- Publication date Jun 23, 2022
- Evonik Operations GmbH
- Katrin SCHOELLER
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
RANDOM COPOLYMERS FOR USE AS BASE OILS OR LUBRICANT ADDITIVES
- Publication number 20220017835
- Publication date Jan 20, 2022
- Evonik Operations GmbH
- Holger PLETSCH
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
ANTIWEAR COPOLYMERS AND LUBRICANT COMPOSITIONS
- Publication number 20200262953
- Publication date Aug 20, 2020
- Evonik Operations GmbH
- Sofia SIRAK
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...