Inlet filter for storm drain

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7481921
APP PUB NO 20070295652A1
SERIAL NO

11426634

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Embodiments of a filtration device, kit and method related to filtration in storm water systems are disclosed. A filtering device generally includes a mat adapted to filter water flowing through an inlet. The mat may have a top with a mesh cover, a main filtering portion and a bottom. The main filtering portion is formed of randomly-aligned fibers and a binding agent which impart a porosity that allows water to flow through generally unimpeded while sediment is filtered by the mat. A filtration kit is provided which could include the mat or other filtering device, a plurality of attachment members and a plurality of disks which allow for securing of the attachment members. Filtration device and kit are generally easy to install and clean, durable, less expensive than competing systems, and reusable.

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Patent Owner(s)

Patent OwnerAddress
EARTH SUPPORT SYSTEMS2698 LAFAYETTE AVENUE COLUMBUS IN 47201

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kent, Michael E Columbus , US 2 28

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