Drain grate system and method

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9279242
APP PUB NO 20140262996A1
SERIAL NO

13801910

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A drain grate system can be installed in a curbside or storm drain to block the passage of debris while allowing liquid to flow into the drain. The drain grate system can open in response to a high flow rate to allow liquid and debris to flow into the drain. A locking mechanism can maintain the drain grate system in a closed and locked position and can unlock in response to a predetermined amount of force of a fluid flow.

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Patent Owner(s)

Patent OwnerAddress
G2 CONSTRUCTION INC1352 E BORCHARD AVENUE SANTA ANA CA 92705

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Alvarado, John Santa Ana, US 3 35

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11.5 Year Payment $7400.00 $3700.00 $1850.00 Sep 8, 2027
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