Treatment device

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12251121
APP PUB NO 20210186546A1
SERIAL NO

17190964

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A treatment device has an arm member having a plurality of arms to have an open state and a closed state; a wire having a distal end connected to the arm member and the distal end is attachable and detachable to the arm member; a sheath through which the wire is inserted; an operator connected to a proximal end of the sheath; a slider connected to the wire and attached to the operator to be slidable toward a distal end or a proximal end of the operator, wherein the slider makes the plurality of arms to be in the closed state when the slider is disposed in a first range, and the slider makes the plurality of arms to be in the open state when the slider is disposed in a second range; and a slider restriction mechanism provided between the distal end of the operator and the slider.

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First Claim

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Family

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Patent Owner(s)

  • OLYMPUS CORPORATION

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Satake, Motoi Tokyo, JP 12 246
Takizawa, Naoki Hirosaki, JP 69 289

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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 Sep 18, 2028
7.5 Year Payment $3600.00 $1800.00 $900.00 Sep 18, 2032
11.5 Year Payment $7400.00 $3700.00 $1850.00 Sep 18, 2036
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Surcharge - 3.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge - 7.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge - 11.5 year - Late payment within 6 months $160.00 $80.00 $40.00
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