Waste liquid tank and printer

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10179457
APP PUB NO 20180072063A1
SERIAL NO

15662763

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A waste liquid tank includes a case. The case includes a first accommodating portion having an inlet and a first communication opening, a second accommodating portion having a second communication opening and a connecting portion connecting the first communication opening and the second communication opening, wherein a cross-sectional area of the connecting portion is less than a cross-sectional area of the first accommodating portion and is less than a cross-sectional of the second accommodating portion. The waste liquid tank includes a first absorber accommodated in the first accommodating portion, a second absorber accommodated in the second accommodating portion and a third absorber accommodated in the connecting portion. The connecting portion includes a passage defined between the third absorber and a peripheral portion of the connecting portion, the passage allowing the first accommodating portion to communicate with the second accommodating portion and for air to pass therethrough.

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First Claim

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Family

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Patent Owner(s)

  • BROTHER KOGYO KABUSHIKI KAISHA

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ueda, Toshiro Kiyosu, JP 41 173

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Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
7.5 Year Payment $3600.00 $1800.00 $900.00 Jul 15, 2026
11.5 Year Payment $7400.00 $3700.00 $1850.00 Jul 15, 2030
Fee Large entity fee small entity fee micro entity fee
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