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Karl H. Wallhausser
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Hofheim, Taunus, DE
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last 30 patents
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Patent Grant
Liquid formulations of 1,2-benzisothiazolin-3-one, their preparatio...
Patent number
4,923,887
Issue date
May 8, 1990
Cassella Aktiengesellschaft
Wolfgang Bauer
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
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Patent Grant
Microbicidal agents based on alkyl-di-guanidinium salts
Patent number
4,920,151
Issue date
Apr 24, 1990
Hoechst Aktiengesellschaft
Karl H. Wallhausser
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Amphoteric compounds, mixtures containing these compounds for disin...
Patent number
4,584,121
Issue date
Apr 22, 1986
Hoechst Akteingesellschaft
Gunter Blaschke
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
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Patent Grant
Guanidinium compounds and their use as microbiocidal agents
Patent number
4,339,459
Issue date
Jul 13, 1982
Hoechst Aktiengesellschaft
Helmut Diery
C07 - ORGANIC CHEMISTRY
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Patent Grant
Fabric softeners
Patent number
4,129,506
Issue date
Dec 12, 1978
Hoechst Aktiengesellschaft
Karl H. Wallhausser
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...