Interdental cleaning tool

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12070121
SERIAL NO

17050557

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Importance

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Abstract

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An interdental cleaning tool that is easily insertable in an interdental space by a user and has a high cleaning capability includes a base portion including a shaft portion having a shape insertable in an interdental space, and a cleaning portion that covers at least a portion of the shaft portion and is capable of cleaning an interdental space. The shaft portion has a triangular cross section on an orthogonal plane perpendicularly intersecting an axial direction of the shaft portion.

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Patent Owner(s)

Patent OwnerAddress
KOBAYASHI PHARMACEUTICAL CO LTD4-10 DOSHOMACHI 4-CHOME CHUO-KU OSAKA-SHI OSAKA 5410045 ?5410045

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kikkawa, Tasuku Ibaraki, JP 25 63

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Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
3.5 Year Payment $1600.00 $800.00 $400.00 Feb 27, 2028
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Surcharge after expiration - Late payment is unavoidable $700.00 $350.00 $175.00
Surcharge after expiration - Late payment is unintentional $1,640.00 $820.00 $410.00