Christian Rasp

Person

Bergisch Gladbach, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Amination of aromatic hydrocarbons and heterocyclic analogs thereof
- Patent number 6,933,409
- Issue date Aug 23, 2005
- Symyx Technologies, Inc.
- Damodara M. Poojary
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Heat exchange media for the thermal cracking of carbamic acid esters
- Patent number 5,883,291
- Issue date Mar 16, 1999
- Bayer Aktiengesellschaft
- Dieter Schleenstein
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for thermally cracking carbamic acid esters
- Patent number 5,731,458
- Issue date Mar 24, 1998
- Bayer Aktiengesellschaft
- Jurgen Dahmer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Thermoreactive recording material of particular stability
- Patent number 5,439,869
- Issue date Aug 8, 1995
- Bayer Aktiengesellschaft
- Gunter Klug
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Gypsum-based materials, process for their preparation and their use
- Patent number 5,401,798
- Issue date Mar 28, 1995
- Bayer Aktiengesellschaft
- Christian Rasp
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Process for the preparation of polyurea greases
- Patent number 5,314,982
- Issue date May 24, 1994
- Bayer AG
- Christian Rasp
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyethers, process for their preparation and lubricants containing...
- Patent number 4,973,414
- Issue date Nov 27, 1990
- Bayer Aktiengesellschaft
- Dittmar Nerger
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Thickening systems for high water based functional fluids and the h...
- Patent number 4,770,804
- Issue date Sep 13, 1988
- Bayer Aktiengesellschaft
- Karl-Heinz Hentschel
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Process for the production of urethanes
- Patent number 4,339,592
- Issue date Jul 13, 1982
- Bayer Aktiengesellschaft
- Robert Becker
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for the preparation of urethane
- Patent number 4,304,922
- Issue date Dec 8, 1981
- Bayer Aktiengesellschaft
- Robert Becker
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of urethanes
- Patent number 4,297,501
- Issue date Oct 27, 1981
- Bayer Aktiengesellschaft
- Robert Becker
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of urethanes
- Patent number 4,262,130
- Issue date Apr 14, 1981
- Bayer Aktiengesellschaft
- Robert Becker
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for the production of urethanes
- Patent number 4,219,661
- Issue date Aug 26, 1980
- Bayer Aktiengesellschaft
- Robert Becker
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Corrosion preventative for two-bath stabilizer baths
- Patent number 4,209,583
- Issue date Jun 24, 1980
- AGFA-Gevaert, A.G.
- Werner Berthold
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Process for the catalytic conversion of organic chlorine compounds
- Patent number 4,151,262
- Issue date Apr 24, 1979
- Bayer Aktiengesellschaft
- Christian Rasp
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for protecting metal from erosion
- Patent number 4,104,194
- Issue date Aug 1, 1978
- Bayer Aktiengesellschaft
- Artur Botta
- C07 - ORGANIC CHEMISTRY

Christian Rasp

Person

Patents Grantslast 30 patents

Amination of aromatic hydrocarbons and heterocyclic analogs thereof

Heat exchange media for the thermal cracking of carbamic acid esters

Process for thermally cracking carbamic acid esters

Thermoreactive recording material of particular stability

Gypsum-based materials, process for their preparation and their use

Process for the preparation of polyurea greases

Polyethers, process for their preparation and lubricants containing...

Thickening systems for high water based functional fluids and the h...

Process for the production of urethanes

Process for the preparation of urethane

Process for the preparation of urethanes

Process for the production of urethanes

Process for the production of urethanes

Corrosion preventative for two-bath stabilizer baths

Process for the catalytic conversion of organic chlorine compounds

Method for protecting metal from erosion