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Class Information
Number: 442/394
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
Description: Subject matter wherein the nonwoven fabric is associated with a preformed polymeric film or sheet layer having structural integrity prior to association with the nonwoven fabric.
Sub-classes under this class:
| Class Number |
Class Name |
Patents |
| 442/395 |
Ester condensation polymer sheet or film (e.g., polyethylene terephthalate, etc.) |
93 |
| 442/397 |
Fluorinated olefin polymer or copolymer sheet or film (e.g., teflonr, etc.) |
45 |
| 442/399 |
Natural or synthetic rubber sheet or film |
65 |
| 442/398 |
Olefin polymer or copolymer sheet or film (e.g., polypropylene, polyethylene, ethylene-butylene copolymer, etc.) |
235 |
| 442/396 |
Vinyl polymer or copolymer sheet or film (e.g., polyvinyl chloride, polyvinylidene chloride, polyvinyl acetate, etc.) |
91 |
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6649251 |
Lightweight, breathable, sonic-bonded protective outer garments |
Nov. 18, 2003 |
| 6649548 |
Nonwoven web and film laminate with improved strength and method of making the same |
Nov. 18, 2003 |
| 6645887 |
Durable waterproof breathable laminate |
Nov. 11, 2003 |
| 6638601 |
Coated abrasive having laminate backing material and method of making the same |
Oct. 28, 2003 |
| 6638881 |
Dental adhesive device and method of producing same |
Oct. 28, 2003 |
| 6638884 |
Compressible wood pulp product |
Oct. 28, 2003 |
| 6635329 |
Insulation element |
Oct. 21, 2003 |
| 6627564 |
Composite elastic in one direction and extensible in another direction |
Sep. 30, 2003 |
| 6627561 |
Burn through and flame propagation resistant layer or covering |
Sep. 30, 2003 |
| 6620490 |
Tear-resistant bond pattern |
Sep. 16, 2003 |
| 6610383 |
Transversely extensible and retractable necked laminate of no-elastic sheet layers |
Aug. 26, 2003 |
| 6610390 |
Nonwoven with non-symmetrical bonding configuration |
Aug. 26, 2003 |
| 6610163 |
Enhanced barrier film and laminate and method for producing same |
Aug. 26, 2003 |
| 6602592 |
Moisture-retentive cooling gel, moisture-retentive cooling gel laminate, and moisture-retentive cooling plaster |
Aug. 5, 2003 |
| 6593256 |
Fluid containment textile and incontinence pad formed therefrom |
Jul. 15, 2003 |
| 6589638 |
Stretch-pillowed bulked laminate useful as an ideal loop fastener component |
Jul. 8, 2003 |
| 6586354 |
Microlayer breathable hybrid films of degradable polymers and thermoplastic elastomers |
Jul. 1, 2003 |
| 6579815 |
Rapid fabric forming |
Jun. 17, 2003 |
| 6579816 |
Multi-purpose absorbent and shred-resistant sheet material |
Jun. 17, 2003 |
| 6576323 |
Fabric cleaning article with texturing and/or a tackiness agent |
Jun. 10, 2003 |
| 6573205 |
Stable electret polymeric articles |
Jun. 3, 2003 |
| 6562740 |
Material for protecting articles having a nonwoven fabric bonded to a shrink film by an adhesive applied to the film in a pre-determined pattern |
May. 13, 2003 |
| 6548158 |
Absorbent article with perforated top sheet |
Apr. 15, 2003 |
| 6537936 |
Multiple zone member |
Mar. 25, 2003 |
| 6531204 |
Absorbent article with back sheet, and method for manufacturing the back sheet |
Mar. 11, 2003 |
| 6514889 |
Sound and thermal insulating non-woven synthetic sheet material |
Feb. 4, 2003 |
| 6511927 |
Breathable waterproof laminate and method for making same |
Jan. 28, 2003 |
| 6511926 |
Sheets flooring product and method |
Jan. 28, 2003 |
| 6506698 |
Extensible composite nonwoven fabrics |
Jan. 14, 2003 |
| 6506695 |
Breathable composite and method therefor |
Jan. 14, 2003 |
| 6500777 |
Bioresorbable oxidized cellulose composite material for prevention of postsurgical adhesions |
Dec. 31, 2002 |
| 6492286 |
Uniform meltblown fibrous web |
Dec. 10, 2002 |
| 6479416 |
Fibrous-formation aerogel composite material containing at least one thermoplastic fibrous material, process for the production thereof, and use thereof |
Nov. 12, 2002 |
| 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 |
| 6475937 |
Lightweight, thermoplastic, vehicle headliner having at least one integrally-formed, energy-absorbing, head-impact mechanism and injection molding method for making same |
Nov. 5, 2002 |
| 6472045 |
Liquid transfer material of a transversely extensible and retractable necked laminate of non-elastic sheet layers |
Oct. 29, 2002 |
| 6465073 |
Variable stretch material and process to make it |
Oct. 15, 2002 |
| 6451429 |
Temperature sensitive polymers and water-dispersible products containing the polymers |
Sep. 17, 2002 |
| 6447895 |
Thermal stencil sheet for use with a printing system |
Sep. 10, 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 |
| 6429158 |
Thermoset volatile monomer molding compositions and method for molding |
Aug. 6, 2002 |
| 6420285 |
Multicomponent fibers and fabrics made using the same |
Jul. 16, 2002 |
| 6417122 |
Multicomponent fibers and fabrics made using the same |
Jul. 9, 2002 |
| 6417121 |
Multicomponent fibers and fabrics made using the same |
Jul. 9, 2002 |
| 6410465 |
Composite sheet material |
Jun. 25, 2002 |
| 6407019 |
Preform material for manufacturing a protective garment, and method for manufacturing it |
Jun. 18, 2002 |
| 6403505 |
Composite material |
Jun. 11, 2002 |
| 6383958 |
Nonwoven sheets, adhesive articles, and methods for making the same |
May. 7, 2002 |
| 6383960 |
Layered absorbent structure |
May. 7, 2002 |
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