Manual toothbrush having replaceable head

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12245685
APP PUB NO 20210307496A1
SERIAL NO

17354027

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A replaceable head for removeable connection with a manual toothbrush handle, the head comprising: a first end, a second end opposite to the first end, a neck having a hollow portion therein and extending between the first end and the second end, and a bristle carrier disposed adjacent to the first end. The second end comprises a second-end opening leading into the hollow portion of the neck and terminates with a second-end edge comprising a chamfered surface structured and configured to mate with a corresponding chamfered surface of the handle when the head is connected thereto. The neck's hollow portion is defined by an inner wall comprising a recess for receiving a spring-loaded ball associated with a connector of the handle.

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First Claim

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Family

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Patent Owner(s)

  • THE GILLETTE COMPANY LLC

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Alinski, Jens Kelkheim, DE 32 514
Jungnickel, Uwe Königstein, DE 118 2289

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