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Jochen Heidrich
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Monheim, DE
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last 30 patents
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Patent Grant
Preparation of sulfonated lubricating agents for leather and furs
Patent number
4,765,875
Issue date
Aug 23, 1988
Henkel Kommanditgesellschaft auf Aktien
Wolf-Dieter Willmund
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Foam inhibitors for aqueous dispersions and solutions of synthetic...
Patent number
4,655,961
Issue date
Apr 7, 1987
Henkel Kommanditgesellschaft auf Aktien
Juan C. Wuhrmann
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Foam inhibitors for aqueous synthetic resin compositions
Patent number
4,655,960
Issue date
Apr 7, 1987
Henkel Kommanditgesellschaft auf Aktien
Juan C. Wuhrmann
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Sulfonated lubricating agents for leather and furs process therefore
Patent number
4,654,042
Issue date
Mar 31, 1987
Henkel Kommanditgesellschaft auf Aktien
Wolf-Dieter Willmund
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Mixed formals of polyglycol ethers
Patent number
4,418,217
Issue date
Nov 29, 1983
Henkel Kommanditgesellschaft auf Aktien
Karl Schmid
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Quaternary ammonium compounds, their preparation, and their use as...
Patent number
4,281,196
Issue date
Jul 28, 1981
Henkel Kommanditgesellschaft auf Aktien
Horst Rutzen
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Grant
Dispersing of pigments
Patent number
4,226,637
Issue date
Oct 7, 1980
Henkel Kommanditgesellschaft auf Aktien
Heinrich Linden
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Stable, aqueous or aqueous-alcoholic solutions of fat-soluble perfu...
Patent number
4,184,985
Issue date
Jan 22, 1980
Henkel Kommanditgesellschaft auf Aktien (Henkel KGaA)
Fanny Scheuermann
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE