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Class Information
Number: 442/398
Name: Fabric (woven, knitted, or nonwoven textile or cloth, etc.) > Nonwoven fabric (i.e., nonwoven strand or fiber material) > Nonwoven fabric with a preformed polymeric film or sheet > Olefin polymer or copolymer sheet or film (e.g., polypropylene, polyethylene, ethylene-butylene copolymer, etc.)
Description: Subject matter wherein the preformed polymeric film or sheet is an olefin polymer or copolymer such as polypropylene, polyethylene, ethylene-butylene copolymer, etc.


Patents under this class:
1 2 3 4 5

Patent Number Title Of Patent Date Issued
6531207 Elastic tab laminate Mar. 11, 2003
6516472 Nonwoven fabrics and fabric laminates from multiconstituent polyolefin fibers Feb. 11, 2003
6506695 Breathable composite and method therefor Jan. 14, 2003
6475600 Composite material having stretch and recovery including a layer of an elastic material and a transversely extensible and retractable necked laminate of non-elastic sheet layers Nov. 5, 2002
6472045 Liquid transfer material of a transversely extensible and retractable necked laminate of non-elastic sheet layers Oct. 29, 2002
6465378 Nonwoven fabrics and fabric laminates from multiconstituent polyolefin fibers Oct. 15, 2002
6436080 Anatomically shaped disposable absorbent article with high lobe resiliency Aug. 20, 2002
6432549 Curl-resistant, antislip abrasive backing and paper Aug. 13, 2002
6403505 Composite material Jun. 11, 2002
6309736 Low gauge films and film/nonwoven laminates Oct. 30, 2001
6284362 Absorbent compositions, methods for producing thereof and absorbent products Sep. 4, 2001
6274522 Liquid absorbent material and process for preparing the same Aug. 14, 2001
6274219 Multilayer formed part and method of manufacturing same Aug. 14, 2001
6271155 Composite sheet comprising a non-woven fabric and a film Aug. 7, 2001
6268302 High strength spunbond fabric from high melt flow rate polymers Jul. 31, 2001
6235658 Composite with a textile character May. 22, 2001
6214453 Decorative sheet for exterior wall surface Apr. 10, 2001
6197404 Creped nonwoven materials Mar. 6, 2001
6194050 Composites of fluropolymers with thermally non-adherent non-fluoropolymers Feb. 27, 2001
6191057 Facing system for an insulation product Feb. 20, 2001
6177607 Absorbent product with nonwoven dampness inhibitor Jan. 23, 2001
6174826 Wet-laid nonwoven polyolefin battery separator substrate Jan. 16, 2001
6171689 Flame retardant microporous materials Jan. 9, 2001
6159584 Elastic tab laminate Dec. 12, 2000
6150005 Synthetic paper Nov. 21, 2000
6139675 Process of manufacturing a water-based adhesive bonded, solvent resistant protective laminate Oct. 31, 2000
6106925 Coversheet for an absorbent product Aug. 22, 2000
6099951 Gelatinous composite article and construction Aug. 8, 2000
6100208 Outdoor fabric Aug. 8, 2000
6096668 Elastic film laminates Aug. 1, 2000
6093473 Abrasion resistant laminate and method for making same Jul. 25, 2000
6057255 Flat structure permeable to liquid, and a method for manufacturing such a structure May. 2, 2000
6045900 Breathable filled film laminate Apr. 4, 2000
6037281 Cloth-like, liquid-impervious, breathable composite barrier fabric Mar. 14, 2000
6033757 Continuous polymer and fabric composite Mar. 7, 2000
6010972 Oil-resistant disposable absorbent product Jan. 4, 2000
6004893 Shaped sanitary napkin with flaps Dec. 21, 1999
6001460 Elastic laminated fabric material and method of making same Dec. 14, 1999
5948711 Barrier fabric for incontinent material Sep. 7, 1999
5922626 Self-adhering reinforcing material for nonwoven textile fabrics Jul. 13, 1999
5916659 Composites of fluoropolymers with thermally non-adherent non-fluoropolymers and methods for producing the same Jun. 29, 1999
5900298 Mineral fiber insulation batt impregnated with extruded synthetic fibers, and apparatus for making same May. 4, 1999
5897410 Composite product consisting of microfibrous material and a polymer film, useful for coating cold injection molding manufactured articles Apr. 27, 1999
5897412 Shoe repair composite material Apr. 27, 1999
5891544 Web materials exhibiting elastic-like behavior Apr. 6, 1999
5879614 Methods of producing waterproof felted material Mar. 9, 1999
5869414 Breathable waterproof film Feb. 9, 1999
5865919 Thermally bonded viral barrier composite Feb. 2, 1999
5855999 Breathable, cloth-like film/nonwoven composite Jan. 5, 1999
5854149 Paper-made stampable sheet, light-weight stampable sheet shaped body and method of producing light-weight stampable shaped body Dec. 29, 1998

1 2 3 4 5


 
 
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