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Class Information
Number: 442/79
Name: Fabric (woven, knitted, or nonwoven textile or cloth, etc.) > Coated or impregnated woven, knit, or nonwoven fabric which is not (a) associated with another preformed layer or fiber layer or, (b) with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer > Coating or impregnation specified as water repellent
Description: Subject matter wherein the coating or impregnation is water repellent, the water repellency being specifically stated.


Sub-classes under this class:

Class Number Class Name Patents
442/80 Also specified as oil repellent 60
442/82 Fluorocarbon containing 89
442/84 Natural oil or wax containing 21
442/83 Nitrogen containing 26
442/81 Organosilicon containing 55


Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
7611998 Enhanced elastomer coated, protective barrier fabric and process for producing same Nov. 3, 2009
7563733 Composite material Jul. 21, 2009
7537238 Side airbag May. 26, 2009
7521385 Fire resistant structural material, fabrics made therefrom Apr. 21, 2009
7517570 Low permeability airbag cushions having extremely low coating levels Apr. 14, 2009
7517819 Dual function fabrics and method of making same Apr. 14, 2009
7425367 Method for making an article water resistant and articles made therefrom Sep. 16, 2008
7425516 Polyurethane urea solutions Sep. 16, 2008
7399718 Water-repellent and vapor-permeable multilayer material for outdoor applications Jul. 15, 2008
7361617 Fire resistant composite material and fabrics therefrom Apr. 22, 2008
7329367 Enhancement of durable soil release and soil resist, stain resist water and oil repellency and the softness of fibrous substrates, the substrates so treated and the treating composition Feb. 12, 2008
7300515 Facing material with controlled porosity for construction boards Nov. 27, 2007
7300892 Facing material with controlled porosity for construction boards Nov. 27, 2007
7294391 Contamination resistant fiber sheet Nov. 13, 2007
7285185 Wet paper web transfer belt Oct. 23, 2007
7244371 Compositions and methods for treating a textile using such compositions Jul. 17, 2007
7238408 Roofing materials having engineered coatings Jul. 3, 2007
7223455 Duct board with water repellant mat May. 29, 2007
7183230 Protective cover system including a corrosion inhibitor Feb. 27, 2007
7169720 Moisture management system Jan. 30, 2007
7157388 Outdoor fabric Jan. 2, 2007
7049252 Coated fabric for luggage May. 23, 2006
7049251 Facing material with controlled porosity for construction boards May. 23, 2006
7037346 Textile substrate having coating containing multiphase fluorochemical and cationic material thereon for image printing May. 2, 2006
7015278 Hydro-oil-repellent compositions Mar. 21, 2006
7008887 Cellulosic substrates with reduced absorbent capacity having the capability to wick liquids Mar. 7, 2006
6972145 Semipermeable coating for building materials Dec. 6, 2005
6955999 Composite textile material for protecting the human body against heat Oct. 18, 2005
6946187 Water-vapor-permeable, water-resistant composite material, clothing produced from the same, and method of making the same Sep. 20, 2005
6936076 Textile substrate having coating containing multiphase fluorochemical, cationic material, and sorbant polymer thereon, for image printing Aug. 30, 2005
6936075 Textile substrates for image printing Aug. 30, 2005
6924329 Water- and oil-repellent, antistatic compositions Aug. 2, 2005
6911407 Non-slip absorbent article Jun. 28, 2005
6869662 Self-adherent roofing membrane without the need for a removable release liner Mar. 22, 2005
6869900 Multi-layer protective fabrics Mar. 22, 2005
6858550 Fire resistant fabric material Feb. 22, 2005
6855651 Cover tape Feb. 15, 2005
6833335 Barrier fabric Dec. 21, 2004
6792621 Garment ventilation system Sep. 21, 2004
6794003 Moisture-permeable waterproof fabric and release sheet-attached moisture-permeable resin film used for production of moisture-permeable waterproof fabric Sep. 21, 2004
6787490 Glove donning delivery system Sep. 7, 2004
6774065 Waterproof-finished fabric and waterproof clothing Aug. 10, 2004
6767849 Fabric with disparate surface properties Jul. 27, 2004
6762137 Water repellant meltblown webs and laminates Jul. 13, 2004
6753276 Nonwoven fabric of hydrodynamically entangled waste cotton fibers Jun. 22, 2004
6749641 Textile substrate having coating containing multiphase fluorochemical, organic cationic material, and sorbant polymer thereon, for image printing Jun. 15, 2004
6750162 Treated fabric for luggage Jun. 15, 2004
6713412 Low permeability, high strength timing fabric for utilization within airbag inflation modules Mar. 30, 2004
6699803 Camouflage covering and method of manufacture Mar. 2, 2004
6617267 Modified textile and other materials and methods for their preparation Sep. 9, 2003

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