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Horst Schwarz
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Fliederweg, DE
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last 30 patents
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Patent Grant
Clear hair and body cleansing composition
Patent number
5,149,522
Issue date
Sep 22, 1992
Wella Aktiengesellschaft
Horst Schwarz
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Preserved hair and body treatment compositions and use of a preserv...
Patent number
5,100,656
Issue date
Mar 31, 1992
Wella Aktiengesellschaft
Gunther Lang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Preserved hair-and body-cleaning agent and the use of a preservativ...
Patent number
4,971,784
Issue date
Nov 20, 1990
Wella Aktiengesellschaft
Hans Holzel
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE