Katrin SCHÖLLER

Person

Darmstadt, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Acrylate-olefin copolymers as high viscosity base fluids
- Patent number 11,618,797
- Issue date Apr 4, 2023
- Evonik Operations GmbH
- Stefan Karl Maier
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Comb polymers comprising imide functionality
- Patent number 11,072,677
- Issue date Jul 27, 2021
- Evonik Operations GmbH
- Katrin Schöller
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Comb polymers for improving Noack evaporation loss of engine oil fo...
- Patent number 11,015,139
- Issue date May 25, 2021
- Evonik Operations GmbH
- Katrin Schöller
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Viscosity index improvers with defined molecular weight distributions
- Patent number 10,731,097
- Issue date Aug 4, 2020
- Evonik Operations GmbH
- Katrin Schöller
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Comb polymers for improving Noack evaporation loss of engine oil fo...
- Patent number 10,633,610
- Issue date Apr 28, 2020
- Evonik Operations GmbH
- Katrin Schöller
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Functional polyalkyl (meth)acrylates with enhanced demulsibility pe...
- Patent number 10,428,292
- Issue date Oct 1, 2019
- Evonik Oil Additives GmbH
- Stefan Maier
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
ACRYLATE-OLEFIN COPOLYMERS AS HIGH VISCOSITY BASE FLUIDS
- Publication number 20220195091
- Publication date Jun 23, 2022
- Evonik Operations GmbH
- Stefan Karl Maier
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
COMB POLYMERS FOR IMPROVING NOACK EVAPORATION LOSS OF ENGINE OIL FO...
- Publication number 20200224116
- Publication date Jul 16, 2020
- Evonik Operations GmbH
- Katrin Schöller
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Comb Polymers Comprising Imide Functionality
- Publication number 20200216596
- Publication date Jul 9, 2020
- Evonik Operations GmbH
- Katrin Schöller
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
FUNCTIONAL POLYALKYL (METH)ACRYLATES WITH ENHANCED DEMULSIBILITY PE...
- Publication number 20190203147
- Publication date Jul 4, 2019
- Evonik Oil Additives GmbH
- Stefan MAIER
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
COMB POLYMERS FOR IMPROVING NOACK EVAPORATION LOSS OF ENGINE OIL FO...
- Publication number 20190203148
- Publication date Jul 4, 2019
- Evonik Oil Additives GmbH
- Katrin Schöller
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Viscosity Index Improvers with defined Molecular Weight Distributions
- Publication number 20190071615
- Publication date Mar 7, 2019
- Evonik Oil Additives GmbH
- Katrin SCHÖLLER
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Katrin SCHÖLLER

Person

Patents Grantslast 30 patents

Acrylate-olefin copolymers as high viscosity base fluids

Comb polymers comprising imide functionality

Comb polymers for improving Noack evaporation loss of engine oil fo...

Viscosity index improvers with defined molecular weight distributions

Comb polymers for improving Noack evaporation loss of engine oil fo...

Functional polyalkyl (meth)acrylates with enhanced demulsibility pe...

Patents Applicationslast 30 patents

ACRYLATE-OLEFIN COPOLYMERS AS HIGH VISCOSITY BASE FLUIDS

COMB POLYMERS FOR IMPROVING NOACK EVAPORATION LOSS OF ENGINE OIL FO...

Comb Polymers Comprising Imide Functionality

FUNCTIONAL POLYALKYL (METH)ACRYLATES WITH ENHANCED DEMULSIBILITY PE...

COMB POLYMERS FOR IMPROVING NOACK EVAPORATION LOSS OF ENGINE OIL FO...

Viscosity Index Improvers with defined Molecular Weight Distributions