Toothpaste active against plaque comprising a copper compound and a silica polishing agent

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United States of America Patent

PATENT NO 4332791
SERIAL NO

06252405

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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This invention relates to a novel toothpaste and more particularly, to a new toothpaste which includes a silica polishing agent and at least one copper compound. This toothpaste has proven effective against plaque formation on teeth but does not exhibit any of the side effects of the prior art formulations such as discoloring.

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Patent Owner(s)

  • BLENDAX-WERKE, R. SCHNEIDER GMBH & CO.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Becker, Dieter Darmstadt-Wixhausen, DE 35 377
Frosch, Franz Taunusstein, DE 13 184
Harth, Helmut Mainz, DE 6 210
Raaf, Helmut Bad Schwalbach, DE 8 286
Wagner, Helmar R Darmstadt, DE 6 228

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