Dieter Isert

Person

Eschborn, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Methods of treatment with novel antibiotic feglymycin
- Patent number 5,994,307
- Issue date Nov 30, 1999
- Hoechst Aktiengesellschaft
- Laszlo Vertesy
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Antibiotic, feglymycin, processes for its preparation and its use
- Patent number 5,891,851
- Issue date Apr 6, 1999
- Hoechst Aktiengesellschaft
- Laszlo Vertesy
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Lipopeptide derivatives, a process for their preparation and their use
- Patent number 5,629,288
- Issue date May 13, 1997
- Hoechst Aktiengesellschaft
- Rudolf Lattrell
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Diastereomers of 1-(isopropoxycarbonyloxy)ethyl 3-cephem-4-carboxyl...
- Patent number 5,614,623
- Issue date Mar 25, 1997
- Hoechst Aktiengesellschaft
- Gerd Fischer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Crystalline acid addition salts of diastereomerically pure 1-(2,2-d...
- Patent number 5,594,133
- Issue date Jan 14, 1997
- Hoechst Aktiengesellschaft
- Elisabeth Defossa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Crystalline acid addition salts of diastereomerically pure 1-(2,2-d...
- Patent number 5,556,850
- Issue date Sep 17, 1996
- Hoechst Aktiengesellschaft
- Elisabeth Defossa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Diastereomers of 1-(isopropoxycarbonyloxy) ethyl 3-cephem 4-carboxy...
- Patent number 5,550,232
- Issue date Aug 27, 1996
- Hoechst Aktiengesellschaft
- Gerd Fischer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Diastereomers of 1-(isopropoxycarbonyloxy)ethyl 3-cephem-4-carboxylate
- Patent number 5,461,043
- Issue date Oct 24, 1995
- Hoechst Aktiengesellschaft
- Gerd Fischer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Crystalline cephem acid addition salts and process for their prepar...
- Patent number 5,409,918
- Issue date Apr 25, 1995
- Hoechst Aktiengesellschaft
- Friedhelm Adam
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cephalosporin derivatives
- Patent number RE34865
- Issue date Feb 21, 1995
- Hoechst Aktiengesellschaft
- Friedhelm Adam
- 514 - Drug, bio-affecting and body treating compositions
Information Patent Grant
Cephalosporin derivatives
- Patent number 5,306,717
- Issue date Apr 26, 1994
- Hoechst Aktiengesellschaft
- Friedhelm Adam
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cephalosporin derivatives
- Patent number 5,100,887
- Issue date Mar 31, 1992
- Hoechst Aktiengesellschaft
- Friedhelm Adam
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cephalosporin derivatives
- Patent number 5,091,382
- Issue date Feb 25, 1992
- Hoechst Aktiengesellschaft
- Friedhelm Adam
- C07 - ORGANIC CHEMISTRY

Dieter Isert

Person

Patents Grantslast 30 patents

Methods of treatment with novel antibiotic feglymycin

Antibiotic, feglymycin, processes for its preparation and its use

Lipopeptide derivatives, a process for their preparation and their use

Diastereomers of 1-(isopropoxycarbonyloxy)ethyl 3-cephem-4-carboxyl...

Crystalline acid addition salts of diastereomerically pure 1-(2,2-d...

Crystalline acid addition salts of diastereomerically pure 1-(2,2-d...

Diastereomers of 1-(isopropoxycarbonyloxy) ethyl 3-cephem 4-carboxy...

Diastereomers of 1-(isopropoxycarbonyloxy)ethyl 3-cephem-4-carboxylate

Crystalline cephem acid addition salts and process for their prepar...

Cephalosporin derivatives

Cephalosporin derivatives

Cephalosporin derivatives

Cephalosporin derivatives