Geosynthetic composite for filtration and drainage of fine-grained geomaterials

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United States of America Patent

PATENT NO 9889396
SERIAL NO

15407051

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Abstract

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A geocomposite with a geonet and a geotextile. The geotextile has a nonwoven fabric layer and a woven fabric layer, with the nonwoven fabric connected by needle-punching to the woven fabric whereby fibers of the nonwoven fabric extend through and beyond the woven fabric, and the woven fabric and fibers of the nonwoven fabric extending through the woven fabric are bonded to one side of the geonet.

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Patent Owner(s)

Patent OwnerAddress
GSE ENVIRONMENTAL LLC19103 GUNDLE ROAD HOUSTON TX 77073

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Heathcott, Darrell L Kingstree, US 2 9
Li, Mengjia Houston, US 2 4

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