Klaus Geisler

Person

Bonn-Beuel, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Method of increasing the concentration of dilute brine in NaCl elec...
- Patent number 6,547,948
- Issue date Apr 15, 2003
- Bayer Aktiengesellschaft
- Alfred Soppe
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for the production of oleum and sulfuric acid
- Patent number 5,389,354
- Issue date Feb 14, 1995
- Bayer Aktiengesellschaft
- Karl Brandle
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for preventing caking of ammonium bifluoride and/or fluorid...
- Patent number 4,917,919
- Issue date Apr 17, 1990
- Bayer Aktiengesellschaft
- Klaus Geisler
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Polyurethanes containing perfluoroalkyl groups and a process for th...
- Patent number 4,540,765
- Issue date Sep 10, 1985
- Bayer Aktiengesellschaft
- Ulrich Koemm
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Process for the preparation of polycarbonates having N-alkyl-perflu...
- Patent number 4,503,213
- Issue date Mar 5, 1985
- Bayer Aktiengesellschaft
- Sivaram Krishnan
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the purification of exhaust gases containing sulfuryl f...
- Patent number 4,465,655
- Issue date Aug 14, 1984
- Bayer Aktiengesellschaft
- Klaus Geisler
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Preparation of novel perfluorinated sulphonic acid fluorides
- Patent number 4,411,841
- Issue date Oct 25, 1983
- Bayer Aktiengesellschaft
- Klaus Geisler
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
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

Patents Applicationslast 30 patents

Information Patent Application
PROCESSES FOR THE ELECTROLYSIS OF ALKALI METAL CHLORIDE BRINES
- Publication number 20080053839
- Publication date Mar 6, 2008
- Bayer Material Science AG
- Wolfgang Mentsches
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR

Klaus Geisler

Person

Patents Grantslast 30 patents

Method of increasing the concentration of dilute brine in NaCl elec...

Process for the production of oleum and sulfuric acid

Process for preventing caking of ammonium bifluoride and/or fluorid...

Polyurethanes containing perfluoroalkyl groups and a process for th...

Process for the preparation of polycarbonates having N-alkyl-perflu...

Process for the purification of exhaust gases containing sulfuryl f...

Preparation of novel perfluorinated sulphonic acid fluorides

Process for the preparation of hydroxyalkylperfluoroalkane sulphona...

Patents Applicationslast 30 patents

PROCESSES FOR THE ELECTROLYSIS OF ALKALI METAL CHLORIDE BRINES