Helmet chin strap

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10743601
APP PUB NO 20200100553A1
SERIAL NO

16615415

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A chin strap with two axes of support for improved helmet retention. A first portion of the strap passes under the chin as per a conventional chin strap, and a second portion holds a cup on the point of the chin. The two portions of strap are disposed at approximately 55 degrees to each other, thus providing the two axes of support and consequently improved retainment of the helmet on the rider's head when impacted.

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First Claim

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Family

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Patent Owner(s)

Patent OwnerAddress
FLACK DARRYL RODNEYGLADESVILLE NEW SOUTH WALES 2111

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Flack, Darryl Rodney Gladesville, AU 2 0

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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 18, 2024
7.5 Year Payment $3600.00 $1800.00 $900.00 Feb 18, 2028
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Surcharge - 3.5 year - Late payment within 6 months $160.00 $80.00 $40.00
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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