Hans G. W. Leuenberger

Person

Arlesheim, CH

People

Patents Grantslast 30 patents

Information Patent Grant
Process to produce alpha-substituted derivatives of 3-hydroxypropio...
- Patent number 4,734,367
- Issue date Mar 29, 1988
- Hoffmann-La Roche Inc.
- Hans G. W. Leuenberger
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Process for the manufacture of tertiary, optically active aliphatic...
- Patent number 4,305,876
- Issue date Dec 15, 1981
- Hoffmann-La Roche, Inc.
- Richard Barner
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the manufacture of cyclohexene derivatives
- Patent number 4,283,559
- Issue date Aug 11, 1981
- Hoffmann-La Roche Inc.
- Emil A. Broger
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Optically active cyclohexane derivatives
- Patent number 4,156,100
- Issue date May 22, 1979
- Hoffmann-La Roche Inc.
- Walter Boguth
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the manufacture of tertiary, optically active aliphatic...
- Patent number 4,138,289
- Issue date Feb 6, 1979
- Hoffmann-La Roche Inc.
- Richard Barner
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Optically active cyclohexane derivatives
- Patent number 4,095,038
- Issue date Jun 13, 1978
- Hoffmann-La Roche Inc.
- Walter Boguth
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Optically active cyclohexane derivatives
- Patent number 4,072,715
- Issue date Feb 7, 1978
- Hoffmann-La Roche Inc.
- Walter Boguth
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Optically active cyclohexane derivatives
- Patent number 4,026,949
- Issue date May 31, 1977
- Hoffmann-La Roche Inc.
- Walter Boguth
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Optically active cyclohexane derivatives
- Patent number 3,988,205
- Issue date Oct 26, 1976
- Hoffmann-La Roche Inc.
- Walter Boguth
- C07 - ORGANIC CHEMISTRY

Hans G. W. Leuenberger

Person

Patents Grantslast 30 patents

Process to produce alpha-substituted derivatives of 3-hydroxypropio...

Process for the manufacture of tertiary, optically active aliphatic...

Process for the manufacture of cyclohexene derivatives

Optically active cyclohexane derivatives

Process for the manufacture of tertiary, optically active aliphatic...

Optically active cyclohexane derivatives

Optically active cyclohexane derivatives

Optically active cyclohexane derivatives

Optically active cyclohexane derivatives