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Jorg Pfitzner
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Wuppertal, DE
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last 30 patents
Information
Patent Grant
New antibiotics, preparation and use of and intermediates therefor
Patent number
4,670,542
Issue date
Jun 2, 1987
Bayer Aktiengesellschaft
Gunter Benz
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Antibiotics, preparation and use of and intermediates therefor
Patent number
4,626,525
Issue date
Dec 2, 1986
Bayer Aktiengesellschaft
Gunter Benz
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Streptomyces species and process for producing antibiotic
Patent number
4,546,079
Issue date
Oct 8, 1985
Bayer Aktiengesellschaft
Karl G. Metzger
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Antibiotic compounds, their production and their medicinal use
Patent number
4,474,762
Issue date
Oct 2, 1984
Bayer Aktiengesellschaft
Gunter Benz
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Antibiotic compound, its production and its medicinal use
Patent number
4,416,870
Issue date
Nov 22, 1983
Bayer Aktiengesellschaft
Karl G. Metzger
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Antibiotic compound, its production and its medicinal use
Patent number
4,415,557
Issue date
Nov 15, 1983
Bayer Aktiengesellschaft
Karl G. Metzger
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
.beta.-Hydroxybutyric acid polyesters, a process for their producti...
Patent number
4,324,880
Issue date
Apr 13, 1982
Bayer Aktiengesellschaft
Rolf Dhein
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Antibiotic, its production and its medicinal use
Patent number
4,264,591
Issue date
Apr 28, 1981
Bayer Aktiengesellschaft
Klaus Bauer
C07 - ORGANIC CHEMISTRY