Shoe

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12156568
SERIAL NO

17272612

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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Disclosed are shoes including a body having a foot insertion space into which user's foot is inserted, an air passage portion protruding from a front of the body to the outside and extending in a direction in which the body extends, and a foot support portion located in a width direction of the air passage portion. In addition, shoes according to another feature includes a first body portion in which a portion of a front foot portion of a wearer is positioned, a second body portion connected to the first body portion and in which the other remaining portion of the front foot portion, a middle foot portion, and a rear foot portion of the wearer are positioned, a cover seamlessly connected to the second body portion and protruding in an outward direction from both edge portions, at least one protrusion protruding from an inner surface of the cover and extending in a direction in which the second body portion extends, wherein a protruding thickness of each protrusion decreases from an upper portion toward the first body portion.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
NANOTECH CERAMICS CO LTD42 NOKSANSANEOPJUNG-RO 167BEON-GIL GANGSEO-GU BUSAN 46752 46752
JEONG SANG OK214-304 20 BAEGYANG-DAERO 300BEON-GIL BUSANJIN-GU BUSAN 47174

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Jeong, Sang Ok Busan, KR 7 6
Lim, Jong Min Yangsan-si, KR 14 11
Park, Sung Young Busan, KR 15 34

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Maintenance Fees

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3.5 Year Payment $1600.00 $800.00 $400.00 Jun 3, 2028
7.5 Year Payment $3600.00 $1800.00 $900.00 Jun 3, 2032
11.5 Year Payment $7400.00 $3700.00 $1850.00 Jun 3, 2036
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Surcharge after expiration - Late payment is unintentional $1,640.00 $820.00 $410.00