Oral care device

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11786034
APP PUB NO 20210235860A1
SERIAL NO

17302104

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An oral care device may include: a body including a head; a plurality of teeth cleaning elements extending from the head; a first electrode on the head; a second electrode on the head and spaced apart from the first electrode, wherein at least one of the first and second electrodes is a sacrificial electrode; a power source; and a controller configured to operably couple the power source to the first and second electrodes to create an electric potential between the first and second electrodes so that ions are released from the sacrificial electrode during a brushing session; wherein the controller is configured to change a magnitude of the electric potential the brushing session ends.

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First Claim

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Patent Owner(s)

  • COLGATE-PALMOLIVE COMPANY

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Davies-Smith, Leighton Lebanon, US 55 186
Johansson, Patrik Hoboken, US 60 276

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