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Werner Frommer
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Wuppertal, DE
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last 30 patents
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Patent Grant
Biologically active composition for purifying waste water and outgo...
Patent number
4,681,851
Issue date
Jul 21, 1987
Bayer Aktiengesellschaft
Jorg Baumgarten
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Immobilization of cells in polyurethane hydrogel
Patent number
4,634,672
Issue date
Jan 6, 1987
Bayer Aktiengesellschaft
Jorg Baumgarten
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Preparations of micro-organisms
Patent number
4,391,887
Issue date
Jul 5, 1983
Bayer Aktiengesellschaft
Jorg Baumgarten
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information
Patent Grant
Inhibitors, obtained from bacilli, for glycoside hydrolases
Patent number
4,307,194
Issue date
Dec 22, 1981
Bayer Aktiengesellschaft
Werner Frommer
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Production of 1-desoxynojirimicin
Patent number
4,282,320
Issue date
Aug 4, 1981
Bayer Aktiengesellschaft
Werner Frommer
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Organic chemical compound, microbiological process for its preparat...
Patent number
4,273,571
Issue date
Jun 16, 1981
Bayer Aktiengesellschaft
Dieter Berg
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...