Roland Schwen

Person

6701 Friedelsheim, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Fuel for Otto-cycle engines
- Patent number 5,282,872
- Issue date Feb 1, 1994
- BASF Aktiengesellschaft
- Knut Oppenlaender
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Alkoxylated polyetherdiamines preparation thereof, and gasolines co...
- Patent number 5,213,585
- Issue date May 25, 1993
- BASF Aktiengesellschaft
- Knut Oppenlaender
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Ester-containing fuel for gasoline engines and diesel engines
- Patent number 5,194,068
- Issue date Mar 16, 1993
- BASF Aktiengesellschaft
- Juergen Mohr
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Preparation of highly viscous adducts of butylene oxide with alcohols
- Patent number 5,145,948
- Issue date Sep 8, 1992
- Knut Oppenlaender
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Use of adducts of 1,2-butylene oxide with H-azidic organic compound...
- Patent number 5,053,154
- Issue date Oct 1, 1991
- Knut Oppenlaender
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Apparatus for testing fuel additives and oil additives
- Patent number 5,036,699
- Issue date Aug 6, 1991
- BASF Aktiengesellschaft
- Rolf Fikentscher
- G01 - MEASURING TESTING
Information Patent Grant
Amino group-containing graft polymer, and its use as a dispersing v...
- Patent number 5,026,494
- Issue date Jun 25, 1991
- BASF
- Walter Denzinger
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Grinding, lapping, and polishing compounds
- Patent number 4,544,377
- Issue date Oct 1, 1985
- BASF Aktiengesellschaft
- Roland Schwen
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Silver-containing carrier catalysts, process for their manufacture,...
- Patent number 4,272,443
- Issue date Jun 9, 1981
- BASF Aktiengesellschaft
- Eckart Titzenthaler
- C07 - ORGANIC CHEMISTRY

Roland Schwen

Person

Patents Grantslast 30 patents

Fuel for Otto-cycle engines

Alkoxylated polyetherdiamines preparation thereof, and gasolines co...

Ester-containing fuel for gasoline engines and diesel engines

Preparation of highly viscous adducts of butylene oxide with alcohols

Use of adducts of 1,2-butylene oxide with H-azidic organic compound...

Apparatus for testing fuel additives and oil additives

Amino group-containing graft polymer, and its use as a dispersing v...

Grinding, lapping, and polishing compounds

Silver-containing carrier catalysts, process for their manufacture,...