Toothbrush

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11583065
APP PUB NO 20200345128A1
SERIAL NO

16765242

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Importance

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Abstract

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A toothbrush includes an elongate handle stem and a brush head which is connected to the handle stem. The brush head carries a bristle array which contains a plurality of bristle bundles which, in order to improve the cleaning effect, in particular in the interdental spaces, have a plurality of bristle bundles attached to an outer edge of the bristle array, which have a diameter of between 0.8 and 1.2 mm and/or are formed from microfilaments with a diameter of 4 to 6 mils, the usage end of which tapers to a tip.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
M+C SCHIFFER GMBHINDUSTRIESTRASSE 25 NEUSTADT/WIED D-535

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Schiffer, Küros Neustadt/Wied, DE 3 5

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