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Helmar R. Wagner
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Darmstadt, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Composition for the dyeing of human hair
Patent number
6,224,637
Issue date
May 1, 2001
Goldwell GmbH
Frank Golinski
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Toothpaste
Patent number
4,996,042
Issue date
Feb 26, 1991
Blendax GmbH
Helmar R. Wagner
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Composition for oral hygiene
Patent number
4,824,661
Issue date
Apr 25, 1989
Blendax-Werke R. Schneider GmbH & Co.
Helmar R. Wagner
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Tetraacrylic and tetramethacrylic esters and dental materials conta...
Patent number
4,420,306
Issue date
Dec 13, 1983
Blendax-Werke R. Schneider GmbH & Co.
Jan A. Orlowski
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Process and composition for the remineralization and prevention of...
Patent number
4,397,837
Issue date
Aug 9, 1983
Blendax-Werke R. Schneider GmbH & Co.
Helmut Raaf
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Toothpaste active against plaque comprising a copper compound and a...
Patent number
4,339,429
Issue date
Jul 13, 1982
Blendax-Werke R. Schneider GmbH & Co.
Helmut Raaf
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Toothpaste active against plaque comprising a copper compound and a...
Patent number
4,332,791
Issue date
Jun 1, 1982
Blendax-Werke R. Schneider GmbH & Co.
Helmut Raaf
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Dental and oral hygiene preparations
Patent number
4,196,189
Issue date
Apr 1, 1980
Blendax-Werke R. Schneider
Helmut Raaf
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Dental and oral hygiene preparations
Patent number
4,169,885
Issue date
Oct 2, 1979
Blendax-Werke R. Schneider GmbH & Co.
Helmut Raaf
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE