Matthias GROEMPING

Person

Darmstadt, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Method for producing methylmethacrylate
- Patent number 10,766,847
- Issue date Sep 8, 2020
- Rohm GmbH
- Steffen Krill
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for carrying out a heterogeneously catalysed reaction
- Patent number 10,596,539
- Issue date Mar 24, 2020
- Roehm GmbH
- Alexander Lygin
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Synthesis of methacrylic acid from methacrolein-based alkyl methacr...
- Patent number 10,479,754
- Issue date Nov 19, 2019
- Roehm GmbH
- Steffen Krill
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing methylmethacrylate
- Patent number 10,457,626
- Issue date Oct 29, 2019
- Evonik Roehm GmbH
- Steffen Krill
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Extractive workup of a sodium-salt-containing MMA-methanol mixture
- Patent number 10,301,251
- Issue date May 28, 2019
- Evonik Rohm GmbH
- Matthias Groemping
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method for producing methylmethacrylate
- Patent number 10,273,201
- Issue date Apr 30, 2019
- Evonik Rohm GmbH
- Steffen Krill
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Gold-based catalyst for the oxidative esterification of aldehydes t...
- Patent number 10,232,353
- Issue date Mar 19, 2019
- Evonik Rohm GmbH
- Alexander Lygin
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Dehydration of alpha-substituted carboxylic acids in the presence o...
- Patent number 10,160,713
- Issue date Dec 25, 2018
- Evonik Roehm GmbH
- Belaid Ait Aissa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing methyl methacrylate
- Patent number 9,963,417
- Issue date May 8, 2018
- Evonik Roehm GmbH
- Steffen Krill
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing methylmethacrylate
- Patent number 9,890,105
- Issue date Feb 13, 2018
- Evonik Roehm GmbH
- Steffen Krill
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing alpha-hydroxy carboxylic esters in the gas phase
- Patent number 9,809,530
- Issue date Nov 7, 2017
- Evonik Roehm GmbH
- Steffen Krill
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for preparing unsaturated esters proceeding from aldehydes...
- Patent number 9,617,199
- Issue date Apr 11, 2017
- Evonik Roehm GmbH
- Steffen Krill
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing methacrolein and the conditioning/draining the...
- Patent number 9,580,374
- Issue date Feb 28, 2017
- Evonik Roehm GmbH
- Steffen Krill
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for hydrolysing acetone cyanohydrin
- Patent number 9,458,083
- Issue date Oct 4, 2016
- Evonik Roehm GmbH
- Arndt Selbach
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Metering ring
- Patent number 9,169,194
- Issue date Oct 27, 2015
- Evonik Rohm GmbH
- Lorenza Sartorelli
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PRODUCING METHYLMETHACRYLATE
- Publication number 20190112255
- Publication date Apr 18, 2019
- Evonik Roehm GmbH
- Steffen KRILL
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR CARRYING OUT A HETEROGENEOUSLY CATALYSED REACTION
- Publication number 20190099731
- Publication date Apr 4, 2019
- Evonik Roehm GmbH
- Alexander LYGIN
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PRODUCING METHYLMETHACRYLATE
- Publication number 20190077742
- Publication date Mar 14, 2019
- Evonik Roehm GmbH
- Steffen KRILL
- C07 - ORGANIC CHEMISTRY
Information Patent Application
GOLD-BASED CATALYST FOR OXIDATIVE ESTERIFICATION OF ALDEHYDES TO CA...
- Publication number 20180326400
- Publication date Nov 15, 2018
- Evonik Roehm GmbH
- Alexander LYGIN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
EXTRACTIVE WORKUP OF A SODIUM-SALT-CONTAINING MMA-METHANOL MIXTURE
- Publication number 20180251419
- Publication date Sep 6, 2018
- Evonik Roehm GmbH
- Matthias GROEMPING
- C07 - ORGANIC CHEMISTRY
Information Patent Application
SYNTHESIS OF METHACRYLIC ACID FROM METHACROLEIN-BASED ALKYL METHACR...
- Publication number 20180251418
- Publication date Sep 6, 2018
- Evonik Roehm GmbH
- Steffen KRILL
- C07 - ORGANIC CHEMISTRY
Information Patent Application
DEHYDRATION OF ALPHA-SUBSTITUTED CARBOXYLIC ACIDS IN THE PRESENCE O...
- Publication number 20180118650
- Publication date May 3, 2018
- Evonik Roehm GmbH
- Belaid AIT AISSA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PRODUCING METHYLMETHACRYLATE
- Publication number 20180050977
- Publication date Feb 22, 2018
- Evonik Roehm GmbH
- Steffen KRILL
- C07 - ORGANIC CHEMISTRY
Information Patent Application
GOLD-BASED CATALYST FOR THE OXIDATIVE ESTERIFICATION OF ALDEHYDES T...
- Publication number 20180001307
- Publication date Jan 4, 2018
- Evonik Roehm GmbH
- Alexander LYGIN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR PRODUCING ALPHA-HYDROXY CARBOXYLIC ESTERS IN THE GAS PHASE
- Publication number 20170144960
- Publication date May 25, 2017
- Evonik Roehm GmbH
- Steffen KRILL
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS FOR PRODUCING METHYL METHACRYLATE
- Publication number 20160280628
- Publication date Sep 29, 2016
- Evonik Roehm GmbH
- Steffen KRILL
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS FOR PREPARING UNSATURATED ESTERS PROCEEDING FROM ALDEHYDES...
- Publication number 20160251301
- Publication date Sep 1, 2016
- Evonik Roehm GmbH
- Steffen KRILL
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR PRODUCING METHACROLEIN AND THE CONDITIONING/DRAINING THE...
- Publication number 20160200660
- Publication date Jul 14, 2016
- Evonik Roehm GmbH
- Steffen KRILL
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PRODUCING METHYLMETHACRYLATE
- Publication number 20160068464
- Publication date Mar 10, 2016
- Evonik Roehm GmbH
- Steffen KRILL
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR HYDROLYSING ACETONE CYANOHYDRIN
- Publication number 20150045577
- Publication date Feb 12, 2015
- Evonik Roehm GmbH
- Arndt Selbach
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METERING RING
- Publication number 20130211140
- Publication date Aug 15, 2013
- Lorenza SARTORELLI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METERING RING
- Publication number 20120010430
- Publication date Jan 12, 2012
- Evonik Roehm GmbH
- Lorenza Sartorelli
- C07 - ORGANIC CHEMISTRY

Matthias GROEMPING

Person

Patents Grantslast 30 patents

Method for producing methylmethacrylate

Method for carrying out a heterogeneously catalysed reaction

Synthesis of methacrylic acid from methacrolein-based alkyl methacr...

Method for producing methylmethacrylate

Extractive workup of a sodium-salt-containing MMA-methanol mixture

Method for producing methylmethacrylate

Gold-based catalyst for the oxidative esterification of aldehydes t...

Dehydration of alpha-substituted carboxylic acids in the presence o...

Process for producing methyl methacrylate

Method for producing methylmethacrylate

Method for producing alpha-hydroxy carboxylic esters in the gas phase

Process for preparing unsaturated esters proceeding from aldehydes...

Method for producing methacrolein and the conditioning/draining the...

Method for hydrolysing acetone cyanohydrin

Metering ring

Patents Applicationslast 30 patents

METHOD FOR PRODUCING METHYLMETHACRYLATE

METHOD FOR CARRYING OUT A HETEROGENEOUSLY CATALYSED REACTION

METHOD FOR PRODUCING METHYLMETHACRYLATE

GOLD-BASED CATALYST FOR OXIDATIVE ESTERIFICATION OF ALDEHYDES TO CA...

EXTRACTIVE WORKUP OF A SODIUM-SALT-CONTAINING MMA-METHANOL MIXTURE

SYNTHESIS OF METHACRYLIC ACID FROM METHACROLEIN-BASED ALKYL METHACR...

DEHYDRATION OF ALPHA-SUBSTITUTED CARBOXYLIC ACIDS IN THE PRESENCE O...

METHOD FOR PRODUCING METHYLMETHACRYLATE

GOLD-BASED CATALYST FOR THE OXIDATIVE ESTERIFICATION OF ALDEHYDES T...

METHOD FOR PRODUCING ALPHA-HYDROXY CARBOXYLIC ESTERS IN THE GAS PHASE

PROCESS FOR PRODUCING METHYL METHACRYLATE

PROCESS FOR PREPARING UNSATURATED ESTERS PROCEEDING FROM ALDEHYDES...

METHOD FOR PRODUCING METHACROLEIN AND THE CONDITIONING/DRAINING THE...

METHOD FOR PRODUCING METHYLMETHACRYLATE

METHOD FOR HYDROLYSING ACETONE CYANOHYDRIN

METERING RING

METERING RING