Modular cart

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United States of America Patent

PATENT NO 11745776
APP PUB NO 20220258782A1
SERIAL NO

17179082

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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Embodiments of the present disclosure are directed to a cart frame and modular, motorized cart. In some examples, the cart frame may comprise a wheel assembly, handles, and a kickstand. A modular article (e.g., litter, stretcher, game basket, etc.) may be attached to the top portion of the cart frame via at least one fastener (e.g., buttons, snaps, hooks, buckles, quick-detach mounts, etc.). The handles may be foldable and extendable. The kickstands may also be foldable and extendable. The handles, in some embodiments, may serve a dual purpose by folding to a certain length to function as a kickstand. In other examples, the cart may comprise an engine that may be gas-powered or electric. A battery may be affixed to the cart frame that powers the electric engine. Other objects may also be attached to the cart frame or modular article, such as a winch, tow bar, light, bumper, etc.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
HIGH LIFE SYSTEMS LLC2445 GREEN VALLEY HEIGHTS COLORADO SPRINGS CO 80919

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Derby, Brock Colorado Springs, US 1 3
Schambach, David Colorado Springs, US 1 3
Schambach, Steve Colorado Springs, US 1 3

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Maintenance Fees

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3.5 Year Payment $1600.00 $800.00 $400.00 Mar 5, 2027
7.5 Year Payment $3600.00 $1800.00 $900.00 Mar 5, 2031
11.5 Year Payment $7400.00 $3700.00 $1850.00 Mar 5, 2035
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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