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Heinrich Bathelt
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Altotting, DE
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last 30 patents
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Patent Grant
Aqueous anionic dispersion
Patent number
4,775,488
Issue date
Oct 4, 1988
Cassella Aktiengesellschaft
Karl Hintermeier
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Grant
Urethanes containing perfluoroalkyl and epichlorohydrin groups
Patent number
4,709,074
Issue date
Nov 24, 1987
Hoechst Aktiengesellschaft
Heinrich Bathelt
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Grant
Fire extinguishing agent
Patent number
4,209,407
Issue date
Jun 24, 1980
Hoechst Aktiengesellschaft
Erich Schuierer
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Mixture with low surface tension which consists of fluorinated alky...
Patent number
4,188,307
Issue date
Feb 12, 1980
Hoechst Aktiengesellschaft
Heinrich Bathelt
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Ampholytic, fluorine-containing esters of phosphorous acid
Patent number
4,147,743
Issue date
Apr 3, 1979
Hoechst Aktiengesellschaft
Heinrich Bathelt
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Perfluoroalkylacetyl chloride process
Patent number
4,124,469
Issue date
Nov 7, 1978
Hoechst Aktiengesellschaft
Heinrich Bathelt
C07 - ORGANIC CHEMISTRY