Karl-Heinz Mitschke

Person

Odenthal, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Preparation of triethyl phosphate
- Patent number 6,673,955
- Issue date Jan 6, 2004
- Bayer Aktiengesellschaft
- Karl-Heinz Mitschke
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Dialkylphosphoric acids by the methanol method
- Patent number 6,034,260
- Issue date Mar 7, 2000
- Bayer AG
- Karl-Heinz Mitschke
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Use of perfluoroalkane sulphonamide salts as surface active agents
- Patent number 4,370,254
- Issue date Jan 25, 1983
- Bayer Aktiengesellschaft
- Karl-Heinz Mitschke
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
1,1-Difluoro-2-chloroethylene as aerosol propellant
- Patent number 4,289,646
- Issue date Sep 15, 1981
- Bayer Aktiengesellschaft
- Karl-Heinz Mitschke
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for the preparation of hydroxyalkylperfluoroalkane sulphona...
- Patent number 4,265,831
- Issue date May 5, 1981
- Bayer Aktiengesellschaft
- Karl-Heinz Mitschke
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of N,N-bis-(2-hydroxyalkyl)-aminomethan...
- Patent number 4,246,206
- Issue date Jan 20, 1981
- Bayer Aktiengesellschaft
- Karl-Heinz Mitschke
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Production of high viscosity phosphoric and phosphonic acid aryl es...
- Patent number 4,212,832
- Issue date Jul 15, 1980
- Bayer Aktiengesellschaft
- Karl-Heinz Mitschke
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
1,1,1-Trifluoro-2-chloroethane as blowing agent for polyurethane foam
- Patent number 4,177,332
- Issue date Dec 4, 1979
- Bayer Aktiengesellschaft
- Karl-Heinz Mitschke
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Production of tetraethyl ammonium perfluoroalkyl sulphonate
- Patent number 4,168,277
- Issue date Sep 18, 1979
- Bayer Aktiengesellschaft
- Karl-Heinz Mitschke
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of bromoaroxyl-alkyl-(.beta.-chloroalky...
- Patent number 4,144,291
- Issue date Mar 13, 1979
- Bayer Aktiengesellschaft
- Karl-Heinz Mitschke
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Production of bromoaryl chlorophosphates
- Patent number 4,144,290
- Issue date Mar 13, 1979
- Bayer Aktiengesellschaft
- Karl-Heinz Mitschke
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Preparation of triethyl phosphate
- Publication number 20030100788
- Publication date May 29, 2003
- Karl-Heinz Mitschke
- C07 - ORGANIC CHEMISTRY

Karl-Heinz Mitschke

Person

Patents Grantslast 30 patents

Preparation of triethyl phosphate

Dialkylphosphoric acids by the methanol method

Use of perfluoroalkane sulphonamide salts as surface active agents

1,1-Difluoro-2-chloroethylene as aerosol propellant

Process for the preparation of hydroxyalkylperfluoroalkane sulphona...

Process for the preparation of N,N-bis-(2-hydroxyalkyl)-aminomethan...

Production of high viscosity phosphoric and phosphonic acid aryl es...

1,1,1-Trifluoro-2-chloroethane as blowing agent for polyurethane foam

Production of tetraethyl ammonium perfluoroalkyl sulphonate

Process for the preparation of bromoaroxyl-alkyl-(.beta.-chloroalky...

Production of bromoaryl chlorophosphates

Patents Applicationslast 30 patents

Preparation of triethyl phosphate