Sabine KÖMMELT

Follow

Person

Darmstadt, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Production of polyurethane foam
- Patent number 12,122,890
- Issue date Oct 22, 2024
- Evonik Operations GmbH
- Michael Wagner
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for producing monomers from isomeric mixtures
- Patent number 10,676,454
- Issue date Jun 9, 2020
- Evonik Operations GmbH
- Silvia Beyer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
(METH)ACRYLATE BASED REACTIVE DILUENT COMPOSITIONS FOR UNSATURATED...
- Publication number 20240239938
- Publication date Jul 18, 2024
- Evonik Operation GmbH
- Sabine KÖMMELT
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
COMPOSITE RESINS COMPRISING UNSATURATED PHOSPHATE COMPOUNDS
- Publication number 20230407048
- Publication date Dec 21, 2023
- Evonik Operations GmbH
- Sabine KÖMMELT
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PRODUCTION OF POLYURETHANE FOAM
- Publication number 20220056231
- Publication date Feb 24, 2022
- Evonik Operations GmbH
- Michael Wagner
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Method for producing monomers from isomeric mixtures
- Publication number 20190031638
- Publication date Jan 31, 2019
- EVONIK RÖHM GMBH
- Silvia BEYER
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...