Footwear with expandable entry and exit feature

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9456652
APP PUB NO 20140173941A1
SERIAL NO

14188605

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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Footwear includes a shaft and a shell connected to the shaft. The shaft includes an expandable portion adapted to expand to facilitate ease of entry and exit of a heel of a foot into and out of the shell. The expandable portion is surrounded by a material forming the shaft.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
ARIAT INTERNATIONAL INC1500 ALVARADO STREET SUITE 100 SAN LEANDRO CA 94577

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cojuangco, Abraham Danielle San Francisco, US 1 3
Davis, Russell L Wynne, US 6 77

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11.5 Year Payment $7400.00 $3700.00 $1850.00 Apr 4, 2028
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