Werner Aschwanden

Person

Ettingen, CH

People

Patents Grantslast 30 patents

Information Patent Grant
Methods and pharmaceutical compositions using pyrrolidine derivatives
- Patent number 5,034,402
- Issue date Jul 23, 1991
- Hoffmann-La Roche Inc.
- Werner Aschwanden
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Hydrocinnamic acid derivatives
- Patent number 5,017,608
- Issue date May 21, 1991
- Hoffmann-La Roche Inc.
- Werner Aschwanden
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Benzazecine derivatives for cognitive and memory functions
- Patent number 4,957,911
- Issue date Sep 18, 1990
- Hoffmann-La Roche Inc.
- Werner Aschwanden
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Benzazecine derivatives for cognitive and memory functions
- Patent number 4,876,340
- Issue date Oct 24, 1989
- Hoffmann-La Roche Inc.
- Werner Aschwanden
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Benzo[f]quinoline intermediates
- Patent number 4,749,791
- Issue date Jun 7, 1988
- Hoffmann-La Roche Inc.
- Werner Aschwanden
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Benzazecine derivatives for cognitive and memory functions
- Patent number 4,732,979
- Issue date Mar 22, 1988
- Hoffmann-La Roche Inc.
- Werner Aschwanden
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Derivatives of 10,11-dihydro-5H-dibenzo[a,d]cycloheptene-5-ethanol
- Patent number 4,691,040
- Issue date Sep 1, 1987
- Hoffmann-La Roche Inc.
- Werner Aschwanden
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2-(2-oxo-1-pyrrolidinyl) acetic acids
- Patent number 4,650,878
- Issue date Mar 17, 1987
- Hoffmann-La Roche Inc.
- Werner Aschwanden
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cycloheptene derivatives
- Patent number 4,513,002
- Issue date Apr 23, 1985
- Hoffmann-La Roche Inc.
- Werner Aschwanden
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
1-Pyrrolidine acetamides
- Patent number 4,476,308
- Issue date Oct 9, 1984
- Hoffmann-La Roche Inc.
- Werner Aschwanden
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pyrrolidine 2-one derivatives
- Patent number 4,461,906
- Issue date Jul 24, 1984
- Hoffmann-La Roche Inc.
- Werner Aschwanden
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
(R,S)-1-(3-Hydroxy-4-methoxybenzoyl)-3-hydroxy-2-pyrrolidinone inte...
- Patent number 4,452,807
- Issue date Jun 5, 1984
- Hoffmann-La Roche Inc.
- Werner Aschwanden
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
1-(P-Methoxy p-hydroxy, and p-benzyloxy benzoyl)-2-pyrrolidinones
- Patent number 4,369,139
- Issue date Jan 18, 1983
- Hoffmann-La Roche Inc.
- Emilio Kyburz
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Substituted 2-pyrrolidinones
- Patent number 4,349,562
- Issue date Sep 14, 1982
- Hoffmann-La Roche Inc.
- Emilio Kyburz
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Substituted 2-pyrrolidinones for counteracting cerebral insufficiency
- Patent number 4,239,770
- Issue date Dec 16, 1980
- Hoffmann-La Roche Inc.
- Emilio Kyburz
- C07 - ORGANIC CHEMISTRY

Werner Aschwanden

Person

Patents Grantslast 30 patents

Methods and pharmaceutical compositions using pyrrolidine derivatives

Hydrocinnamic acid derivatives

Benzazecine derivatives for cognitive and memory functions

Benzazecine derivatives for cognitive and memory functions

Benzo[f]quinoline intermediates

Benzazecine derivatives for cognitive and memory functions

Derivatives of 10,11-dihydro-5H-dibenzo[a,d]cycloheptene-5-ethanol

2-(2-oxo-1-pyrrolidinyl) acetic acids

Cycloheptene derivatives

1-Pyrrolidine acetamides

Pyrrolidine 2-one derivatives

(R,S)-1-(3-Hydroxy-4-methoxybenzoyl)-3-hydroxy-2-pyrrolidinone inte...

1-(P-Methoxy p-hydroxy, and p-benzyloxy benzoyl)-2-pyrrolidinones

Substituted 2-pyrrolidinones

Substituted 2-pyrrolidinones for counteracting cerebral insufficiency