Brush device

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6805557
APP PUB NO 20040074031A1
SERIAL NO

10665230

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A toothbrush comprising a resilient element, said resilient element comprising an elastomer into which is incorporated an abrasive, characterized in that the abrasive is perlite.

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First Claim

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Family

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Patent Owner(s)

  • UNILEVER HOME & PERSONAL CARE USA, DIVISION OF CONOPCO, INC.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Davies, Richard Huw Casalpusterlengo, IT 12 722
Neri, Luca Casalpusterlengo, IT 8 298

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