Ergonomic work station chair

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10918213
APP PUB NO 20190313804A1
SERIAL NO

16453845

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A ventral support for use in an ergonomic work station chair, the ventral support comprising an adjustable Y axis member and a support unit, the support unit pivotally and extendibly attached to the adjustable Y axis member, wherein the support unit is heart-shaped and includes a rear, a face, and a top therebetween, the face including a right lobe and a left lobe, a clavicles support, which has a right side and a left side, is raised, is proximate the top and is horizontally disposed, and a central ridge, which extends vertically downward from the clavicles support, wherein the right lobe, the right side and the central ridge define a right concavity in the face and the left lobe, the left side and the central ridge define a left concavity in the face.

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First Claim

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Family

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Patent Owner(s)

  • DYNAMIC DISC DESIGNS CORP.

International Classification(s)

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  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fryer, Jerome Nanaimo, CA 2 5

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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 Aug 16, 2024
7.5 Year Payment $3600.00 $1800.00 $900.00 Aug 16, 2028
11.5 Year Payment $7400.00 $3700.00 $1850.00 Aug 16, 2032
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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