Fabric (woven – knitted – or nonwoven textile or cloth – etc.) – Scrim – Woven scrim
Reexamination Certificate
2003-07-24
2010-10-26
Johnson, Jenna-Leigh (Department: 1786)
Fabric (woven, knitted, or nonwoven textile or cloth, etc.)
Scrim
Woven scrim
C442S035000, C442S049000, C442S335000, C442S337000, C405S302400, C405S302600, C405S302700
Reexamination Certificate
active
07820560
ABSTRACT:
A turf reinforcement mat (10) comprises at least one polymer net layer (11); a non-woven mat (13) comprising a plurality of multi-dimensional polymer fibers (15); and, a polymer yarn (80, 81), stitching the net layer to the non-woven mat. A method for erosion control and revegetation facilitation comprises providing a turf reinforcement mat comprising at least one polymer net layer; a non-woven mat comprising a plurality of multi-dimensional polymer fibers; and, a polymer yarn, stitching the net layer to the non-woven mat; laying the turf reinforcement mat on a section of ground to be reinforced; securing the turf reinforcement mat to the ground; distributing soil and seed onto the turf reinforcement mat such that the section of ground is quickly revegetated and thereby protected from further erosion.
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Sickler Warren
Weaver Patti
Weiser Sidney M
Husch & Blackwell LLP
Johnson Jenna-Leigh
Propex Operating Company LLC
Welsh & Katz
LandOfFree
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