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Edmund Krauthausen
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Cologne, DE
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last 30 patents
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Patent Grant
Process for purifying waste water
Patent number
4,663,047
Issue date
May 5, 1987
Bayer Aktiengesellschaft
Edmund Krauthausen
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Cyclic sulphenamide compounds, their production and their medicinal...
Patent number
4,451,475
Issue date
May 29, 1984
Bayer Aktiengesellschaft
Wolf-Dieter Busse
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Sulphenamides-containing lipoxygenase inhibiting agents and their u...
Patent number
4,447,440
Issue date
May 8, 1984
Bayer Aktiengesellschaft
Wolf-Dieter Busse
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Dihydrobenzothiazine compounds and the preparation thereof
Patent number
4,420,613
Issue date
Dec 13, 1983
Bayer Aktiengesellschaft
Paul Uhrhan
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the production of 2,3-Dihydro-4H-1,4-benzothiazines
Patent number
4,393,206
Issue date
Jul 12, 1983
Bayer Aktiengesellschaft
Paul Uhrhan
C07 - ORGANIC CHEMISTRY