Welf von Daehne

Person

Rungsted Kyst, DK

People

Patents Grantslast 30 patents

Information Patent Grant
Fusidic acid derivatives
- Patent number 6,593,319
- Issue date Jul 15, 2003
- Leo Pharmaceutical Products, Ltd. A/S
- Tore Duvold
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Vitamin D analogues
- Patent number 6,399,797
- Issue date Jun 4, 2002
- Leo Pharmaceutical Products Ltd. A/S (Løvens kemiske Fabrik Produktionsakties...
- Welf von Daehne
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Tetracyclic triterpenes as cholesterol-lowering and anti-atheroscle...
- Patent number 6,177,418
- Issue date Jan 23, 2001
- Leo Pharmaceutical Products Ltd. A/S
- Welf von Daehne
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Crystalline 1,1-dioxopenicillanoyloxymethyl 6-(d-amino-phenylacetam...
- Patent number 4,882,325
- Issue date Nov 21, 1989
- Leo Pharmaceutical Products Ltd. A/S
- Wagn O. Godtfredsen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for preparing 6-.beta.-halopenicillanic acids
- Patent number 4,847,266
- Issue date Jul 11, 1989
- Leo Pharmaceutical Products Ltd.
- Erik I. Hansen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Antibacterial beta-lactams, pharmaceuticals thereof and methods of...
- Patent number 4,840,944
- Issue date Jun 20, 1989
- Leo Pharmaceutical Products Ltd.
- Wagn O. Godtfredsen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Crystalline penicillin derivative tosylate hydrates
- Patent number 4,831,025
- Issue date May 16, 1989
- Leo Pharmaceutical Products Ltd.
- Wagn O. Godtfredsen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Substantially pure dicyclohexyl ammonium 6-.beta.-bromo-penicillanate
- Patent number 4,511,512
- Issue date Apr 16, 1985
- Leo Pharmaceutical Products Ltd. A/S (Lovens Kemiske Produktionsaktiensel skab)
- Welf von Daehne
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Derivatives of penicillanic acid
- Patent number 4,446,144
- Issue date May 1, 1984
- Leo Pharmaceutical Products Ltd. A/S (Lovens kemiske Fabrik Produktionsakties...
- Welf von Daehne
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Processes for preparing .beta.-lactams
- Patent number 4,407,751
- Issue date Oct 4, 1983
- Leo Pharmaceutical Products Ltd. A/S (Lovens kemiske Fabrik Produktionsakties...
- Wagn O. Godtfredsen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
.beta.-Lactam compounds, antibacterial compositions thereof and met...
- Patent number 4,342,772
- Issue date Aug 3, 1982
- Leo Pharmaceutical Products Ltd. A/S (Lovens kemiske Fabrik Produktionsakties...
- Wagn O. Godtfredsen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
6-Amidinopenicillanic acid derivatives including the radical of a ....
- Patent number 4,325,960
- Issue date Apr 20, 1982
- Leo Pharmaceutical Products Ltd. A/S (Lovens kemiske Fabrik Produktionsakties...
- Wagn O. Godtfredsen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Fusidic acid derivatives
- Patent number 4,162,259
- Issue date Jul 24, 1979
- Leo Pharmaceutical Products Ltd. A/S (Lovens Kemiske fabrik Produktionsaktien...
- Welf von Daehne
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
16-S-acyl derivatives of fusidic acid
- Patent number 4,119,717
- Issue date Oct 10, 1978
- Leo Pharmaceutical Products Ltd. A/S Lovens Kemiske Fabrik Produktionsaktiese...
- Welf von Daehne
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Fusidic acid derivatives
- Patent number 4,100,276
- Issue date Jul 11, 1978
- Leo Pharmaceutical Products Ltd. A/S
- Welf von Daehne
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Fusidic acid derivatives
- Patent number 4,004,004
- Issue date Jan 18, 1977
- Leo Pharmaceutical Products Ltd. A/S
- Welf von Daehne
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Derivatives of .alpha.-aminobenzylpenicillin
- Patent number 3,954,735
- Issue date May 4, 1976
- Lovens Kemiske Fabrik Produktionsaktieselskab
- Welf von Daehne
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Chloromethyl ester of penicillins
- Patent number 3,951,957
- Issue date Apr 20, 1976
- Lovens Kemiske Fabrik Produktionsaktieselskab
- Welf von Daehne
- C07 - ORGANIC CHEMISTRY

Welf von Daehne

Person

Patents Grantslast 30 patents

Fusidic acid derivatives

Vitamin D analogues

Tetracyclic triterpenes as cholesterol-lowering and anti-atheroscle...

Crystalline 1,1-dioxopenicillanoyloxymethyl 6-(d-amino-phenylacetam...

Method for preparing 6-.beta.-halopenicillanic acids

Antibacterial beta-lactams, pharmaceuticals thereof and methods of...

Crystalline penicillin derivative tosylate hydrates

Substantially pure dicyclohexyl ammonium 6-.beta.-bromo-penicillanate

Derivatives of penicillanic acid

Processes for preparing .beta.-lactams

.beta.-Lactam compounds, antibacterial compositions thereof and met...

6-Amidinopenicillanic acid derivatives including the radical of a ....

Fusidic acid derivatives

16-S-acyl derivatives of fusidic acid

Fusidic acid derivatives

Fusidic acid derivatives

Derivatives of .alpha.-aminobenzylpenicillin

Chloromethyl ester of penicillins