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Class Information
Number: 442/181
Name: Fabric (woven, knitted, or nonwoven textile or cloth, etc.) > Woven fabric (i.e., woven strand or strip material)
Description: Subject matter wherein the fabric is a woven fabric composed of at least one set of strands or strips in a warp direction interengaged with at least one set of strands or strips in a fill or weft direction, the fill or weft direction being at an angle other than 0° relative to the warp direction.


Sub-classes under this class:

Class Number Class Name Patents
442/221 Including a foamed layer or component 94
442/228 Including a free metal or alloy constituent 56
442/295 Including a paper or wood pulp layer 22
442/185 Including a strip or ribbon 36
442/187 Including strand precoated with other than free metal or alloy 109
442/189 Including strand which is of specific structural definition 163
442/301 Including strand which is stated to have specific attributes (e.g., heat or fire resistance, chemical or solvent resistance, high absorption for aqueous composition, water solubility, heat shrinkability, etc.) 178
442/199 Strand material is composed of two or more polymeric materials in physically distinct relationship (e.g., sheath-core, side-by-side, islands-in-sea, fibrils-in-matrix, etc.) or composed of physical blend of chemically different polymeric materials or a physical blend of a polymeric material and a filler material 110
442/182 Woven fabric has an elastic quality 42
442/268 Woven fabric including a nonwoven fabric layer other than paper 93
442/239 Woven fabric including an additional woven fabric layer 113
442/203 Woven fabric is characterized by a particular or differential weave other than fabric in which the strand denier or warp/weft pick count is specified 199
442/286 Woven fabric with a preformed polymeric film or sheet 164


Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
7435474 Abrasion resistant monofilament for industrial fabrics Oct. 14, 2008
7431975 Textured composite material Oct. 7, 2008
7424899 Hollow-weave airbag Sep. 16, 2008
7425359 Textured composite material Sep. 16, 2008
7413999 Corner fitting using fiber transfer Aug. 19, 2008
7374641 Papermaking belt and method of manufacturing papermaking belt May. 20, 2008
7375042 Woven polyester fabric for airbags May. 20, 2008
7365031 Conductive pressure sensitive textile Apr. 29, 2008
7344580 Filter unit Mar. 18, 2008
7310933 Bicomponent fiber and yarn comprising such fiber Dec. 25, 2007
7279437 Rated fire door core and method of making Oct. 9, 2007
7267884 Ethylene copolymer-modified polyamide product Sep. 11, 2007
7241709 Penetration resistant life protection articles Jul. 10, 2007
7238632 Electromagnetic wave shielding material Jul. 3, 2007
7211529 Fire-resistant panel comprising loess and fire-resistant decorative panel using the same May. 1, 2007
7183231 Textured materials and method of manufacturing textured materials Feb. 27, 2007
7141519 Ion triggerable, cationic polymers, a method of making same and items using same Nov. 28, 2006
7129190 Fiber article comprising a biodegradable plastic Oct. 31, 2006
7119036 Protective apparel fabric and garment Oct. 10, 2006
7078358 Low VOC cleanroom cleaning wipe Jul. 18, 2006
7073538 Bi-directional and multi-axial fabric and fabric composites Jul. 11, 2006
7037865 Composite materials May. 2, 2006
7037346 Textile substrate having coating containing multiphase fluorochemical and cationic material thereon for image printing May. 2, 2006
7026048 Multi-color fiber fluff products and method and apparatus for making same Apr. 11, 2006
7012033 Fluorochemical-containing textile finishes that exhibit wash-durable soil release and moisture wicking properties Mar. 14, 2006
7008887 Cellulosic substrates with reduced absorbent capacity having the capability to wick liquids Mar. 7, 2006
6995099 Composite reinforcing fiber base material, preform and production method for fiber reinforced plastic Feb. 7, 2006
6974784 Sheet-form photocurable material Dec. 13, 2005
6960543 Fire-resistant panel comprising loess and fire-resistant decorative panel using the same Nov. 1, 2005
6936075 Textile substrates for image printing Aug. 30, 2005
6936076 Textile substrate having coating containing multiphase fluorochemical, cationic material, and sorbant polymer thereon, for image printing Aug. 30, 2005
6924244 Metal coated fiber materials Aug. 2, 2005
6914019 Clothing element Jul. 5, 2005
6914020 Sound and heat insulation material Jul. 5, 2005
6900145 Trim panel insulator for a vehicle May. 31, 2005
6899941 Reinforced article and method of making May. 31, 2005
6892767 Uncoated air bag fabric May. 17, 2005
6855420 Multilobal polymer filaments and articles produced therefrom Feb. 15, 2005
6846528 Translucent decorative board Jan. 25, 2005
6841604 Thermally stable polyester, process for its preparation and its use Jan. 11, 2005
6835676 Fire-resistant composite panel and fire-resistant decorative composite panel using the same Dec. 28, 2004
6833179 Targeted elastic laminate having zones of different basis weights Dec. 21, 2004
6812322 Polyamide Nov. 2, 2004
6809045 Screen ink printed film carrier and electrically modulated device using same Oct. 26, 2004
6787227 High-tenacity yarn with profiled filaments Sep. 7, 2004
6780954 Elastic substantially linear ethylene polymers Aug. 24, 2004
6774064 Elastane package Aug. 10, 2004
6774205 Polyamides Aug. 10, 2004
6770579 Smart porous film or material Aug. 3, 2004
6756329 Synthetic fiber capable of absorbing and disabsorbing moisture, entangled yarn blend using the same, knitted and woven goods using the same, and nonwoven fabric using the same Jun. 29, 2004

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