Stormwater treatment system

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6998038
APP PUB NO 20050040113A1
SERIAL NO

10901905

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A system for removing material from a flowing liquid, where the system includes one or more cartridges, where each cartridge has an outer permeable wall and an inner permeable wall that form a media region between the walls, where a media is disposed within at least part of the media region to remove at least a portion of the material from the flowing liquid, the cartridge also having an inner cartridge lumen in communication with the inner permeable wall, and a cartridge outlet in communication with the inner cartridge lumen; a cartridge chamber having a treatment region that houses the one or more cartridges, where the cartridge chamber also includes a chamber inlet to accept the flowing liquid, and a chamber outlet to discharge treated liquid; and an actuatable valve positioned outside the one or more cartridges, where the valve controls a flow rate of the flowing liquid within the treatment region by actuating in response to a change in a level of the liquid in the treatment region.

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First Claim

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Patent Owner(s)

  • CONTECH ENGINEERED SOLUTIONS LLC

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Howard, Robert Homer, AK 55 1349

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