Sven Michael Hansen

Person

Leverkusen, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Separation of ammonium chloride from the gas phase of an isocyanate...
- Patent number 9,029,594
- Issue date May 12, 2015
- Bayer MaterialScience AG
- Sven Michael Hansen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of diaryl carbonates
- Patent number 7,091,370
- Issue date Aug 15, 2006
- Bayer Aktiengesellschaft
- Claus-Peter Reisinger
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the preparation of quaternary salt phenolate solutions
- Patent number 6,992,222
- Issue date Jan 31, 2006
- Bayer Aktiengesellschaft
- Claus-Peter Reisinger
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for removing deposits from chemical reactors
- Patent number 6,986,816
- Issue date Jan 17, 2006
- Bayer Aktiengesellschaft
- Claus-Peter Reisinger
- B08 - CLEANING
Information Patent Grant
Separation of impurities and/or valuable substances from solutions...
- Patent number 6,914,149
- Issue date Jul 5, 2005
- Bayer Aktiengesellschaft
- Claus-Peter Reisinger
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing diaryl carbonates
- Patent number 6,852,872
- Issue date Feb 8, 2005
- Bayer Aktiengesellschaft
- Claus-Peter Reisinger
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for separating reaction mixtures and recycling quaternary s...
- Patent number 6,740,781
- Issue date May 25, 2004
- Bayer Aktiengesellschaft
- Peter Fischer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Separation of impurities and/or valuable substances from solutions...
- Patent number 6,734,319
- Issue date May 11, 2004
- Bayer Aktiengesellschaft
- Claus-Peter Reisinger
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the separation of reaction mixtures and the recirculati...
- Patent number 6,734,325
- Issue date May 11, 2004
- Bayer Aktiengesellschaft
- Claus-Peter Reisinger
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of organic solutions
- Patent number 6,727,393
- Issue date Apr 27, 2004
- Bayer Aktiengesellschaft
- Claus-Peter Reisinger
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
SEPARATION OF AMMONIUM CHLORIDE FROM THE GAS PHASE OF AN ISOCYANATE...
- Publication number 20100010257
- Publication date Jan 14, 2010
- Bayer MaterialScience AG
- Sven Michael Hansen
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for removing deposits from chemical reactors
- Publication number 20040194805
- Publication date Oct 7, 2004
- Claus-Peter Reisinger
- B08 - CLEANING
Information Patent Application
Process for the production of a diaryl carbonate
- Publication number 20040192953
- Publication date Sep 30, 2004
- Claus-Peter Reisinger
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Separation of impurities and/or valuable substances from solutions...
- Publication number 20040127736
- Publication date Jul 1, 2004
- Claus-Peter Reisinger
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for the separation of reaction mixtures and the recirculati...
- Publication number 20030166959
- Publication date Sep 4, 2003
- Claus-Peter Reisinger
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for the preparation of organic solutions
- Publication number 20030151019
- Publication date Aug 14, 2003
- Claus-Peter Reisinger
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for separating reaction mixtures and recycling quaternary s...
- Publication number 20030153779
- Publication date Aug 14, 2003
- Peter Fischer
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for the preparation of quaternary salt phenolate solutions
- Publication number 20030139626
- Publication date Jul 24, 2003
- Claus-Peter Reisinger
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Separation of impurities and/or valuable substances from solutions...
- Publication number 20030109738
- Publication date Jun 12, 2003
- Claus-Peter Reisinger
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for the preparation of diaryl carbonates
- Publication number 20030050496
- Publication date Mar 13, 2003
- Claus-Peter Reisinger
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for producing diaryl carbonates
- Publication number 20030036663
- Publication date Feb 20, 2003
- Claus-Peter Reisinger
- C07 - ORGANIC CHEMISTRY

Sven Michael Hansen

Person

Patents Grantslast 30 patents

Separation of ammonium chloride from the gas phase of an isocyanate...

Process for the preparation of diaryl carbonates

Process for the preparation of quaternary salt phenolate solutions

Method for removing deposits from chemical reactors

Separation of impurities and/or valuable substances from solutions...

Process for producing diaryl carbonates

Process for separating reaction mixtures and recycling quaternary s...

Separation of impurities and/or valuable substances from solutions...

Process for the separation of reaction mixtures and the recirculati...

Process for the preparation of organic solutions

Patents Applicationslast 30 patents

SEPARATION OF AMMONIUM CHLORIDE FROM THE GAS PHASE OF AN ISOCYANATE...

Method for removing deposits from chemical reactors

Process for the production of a diaryl carbonate

Separation of impurities and/or valuable substances from solutions...

Process for the separation of reaction mixtures and the recirculati...

Process for the preparation of organic solutions

Process for separating reaction mixtures and recycling quaternary s...

Process for the preparation of quaternary salt phenolate solutions

Separation of impurities and/or valuable substances from solutions...

Process for the preparation of diaryl carbonates

Process for producing diaryl carbonates