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Class Information
Number: 442/36
Name: Fabric (woven, knitted, or nonwoven textile or cloth, etc.) > Scrim (e.g., open net or mesh, gauze, loose or open weave or knit, etc.) > Woven scrim > Including a nonwoven fabric which is not a scrim > Two or more nonwoven layers
Description: Subject matter wherein the woven scrim has two or more nonwoven fabric layers (which are not scrim) associated therewith.


Patents under this class:

Patent Number Title Of Patent Date Issued
7591883 Microfiber supported nanofiber membrane Sep. 22, 2009
7393799 Breathable, waterproofing, tear-resistant fabric Jul. 1, 2008
7345004 Scrim reinforced absorbent article with reduced stiffness Mar. 18, 2008
7318853 Polymer, polymer microfiber, polymer nanofiber and applications including filter structures Jan. 15, 2008
7270693 Polymer, polymer microfiber, polymer nanofiber and applications including filter structures Sep. 18, 2007
7259113 Woven scrim material Aug. 21, 2007
7247585 Reinforced nonwoven fire blocking fabric having ridges and grooves and articles fire blocked therewith Jul. 24, 2007
7229937 Reinforced nonwoven fire blocking fabric, method for making such fabric, and articles fire blocked therewith Jun. 12, 2007
7226877 Liquid water impermeable reinforced nonwoven fire blocking fabric, method for making such fabric, and articles fire blocked therewith Jun. 5, 2007
7169719 Universal fleecebacked roofing membrane Jan. 30, 2007
7148160 Water vapor breathable, liquid water resistant material Dec. 12, 2006
7132376 Multi-layered woven scrim Nov. 7, 2006
7094714 Stitchless waterproof insulated products Aug. 22, 2006
7090715 Polymer, polymer microfiber, polymer nanofiber and applications including filter structures Aug. 15, 2006
7074288 Shrink wrap material having reinforcing scrim and method for its manufacture Jul. 11, 2006
7008685 Laminated material and method for its production Mar. 7, 2006
6998359 Article and process for maintaining orientation of a fiber reinforced matt layer in a sandwiched urethane construction Feb. 14, 2006
6723416 Flat nonwoven fiber aggregate with three-dimensional structure and method for its production Apr. 20, 2004
6696120 Shrink wrap material having reinforcing scrim and method for its manufacture Feb. 24, 2004
6645604 Structures useful as cleaning sheets Nov. 11, 2003
6503856 Carbon fiber sheet materials and methods of making and using the same Jan. 7, 2003
6503855 Laminated composites Jan. 7, 2003
6475932 High strength through-bonding technique for elastomeric laminates Nov. 5, 2002
6235657 Laminate with web and laid components May. 22, 2001
6211100 Synthetic filter media Apr. 3, 2001
6204207 Extruded netting exhibiting stretch and bonding Mar. 20, 2001
5993936 Anti-slip device and method Nov. 30, 1999
5902757 Stitch bonded fabric and fluid-retaining fabric made therewith May. 11, 1999
5900305 Laminated high efficiency filter May. 4, 1999
5877096 Non-woven needle-punched filter fabric Mar. 2, 1999
5804286 Extensible composite nonwoven fabrics Sep. 8, 1998
5792242 Electrostatic fibrous filter web Aug. 11, 1998
5733822 Composite nonwoven fabrics Mar. 31, 1998
5691031 Cellular panel Nov. 25, 1997
5691036 High pressure high temperature cushioning material Nov. 25, 1997
5508080 Flexible laminated surface material and method of producing the same Apr. 16, 1996
5439726 Bituminous roofing membrane including a lightweight grid and over-under construction Aug. 8, 1995
5431991 Process stable nonwoven fabric Jul. 11, 1995
5429864 High efficiency filter fabric for hot gas filtration Jul. 4, 1995
5419953 Multilayer composite air filtration media May. 30, 1995
5399422 Laminate Mar. 21, 1995
5391418 Method and apparatus for producing mattress pads and the like Feb. 21, 1995
5175042 Multilayer textile composites based on fibrous sheets having different characteristics Dec. 29, 1992
4810568 Reinforced fabric laminate and method for making same Mar. 7, 1989
4743495 Seat cushion fire blocking fabric May. 10, 1988
4361619 Filter of poly(tetrafluoroethylene) and glass fibers Nov. 30, 1982
RE30972 Management of incontinence Jun. 15, 1982
4324574 Felt-like layered composite of PTFE and glass paper Apr. 13, 1982
4248923 Multilayer bonded fabric and method of and apparatus for making same Feb. 3, 1981
4144366 Multi-colored pattern bonded fabric Mar. 13, 1979



 
 
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