United States Patent and Trademark Office fabric classifications, Class 442, page 3
This page is the third of seven pages reproducing the United States Patent and Trademark Office fabric classifications for Class 442, Fabric (woven, knitted, or nonwoven textile or cloth, etc.), posted in October 2005 and produced by USPTO — SIRA — Office of Patent Automation — Reference Tools Project. As with the rest of the series, the page cautions that the information is dated material and that anyone requiring the most current and accurate information should communicate directly with the United States Patent and Trademark Office.

Posted October 2005 - this information is "posted" by Apparel Search, but it has not been created by Apparel Search. This may be dated material and you should not rely on this list to be the most current listing of this information. We suggest that if you require the most current and accurate information, you communicate directly with the United States Patent and Trademark Office.
The following file was produced by USPTO - SIRA - Office of Patent Automation - Reference Tools Project
Contact: United States Patent and Trademark Office - Classification Operations Crystal Park 3, Suite 902 Washington, DC 20231 phone: (703) 305-5107
Government Resources Directory
Apparel Search fabric Mill Directory
This subclass is indented under subclass 136. Subject matter wherein the coating or impregnation comprises boron.
This subclass is indented under subclass 136. Subject matter wherein the coating or impregnation comprises phosphorus.
This subclass is indented under subclass 141. Subject matter wherein the coating or impregnation contains a compound which comprises phosphorus and nitrogen.
This subclass is indented under subclass 141. Subject matter wherein the coating or impregnation contains a compound comprising phosphorus and a compound comprising nitrogen.
This subclass is indented under subclass 141. Subject matter wherein the coating or impregnation contains a compound comprising phosphorus and halogen.
This subclass is indented under subclass 141. Subject matter wherein the coating or impregnation contains a compound comprising phosphorus and a compound comprising halogen.
This subclass is indented under subclass 136. Subject matter wherein the coating or impregnation comprises halogen.
This subclass is indented under subclass 136. Subject matter wherein the coating or impregnation comprises nitrogen.
This subclass is indented under subclass 59. Subject matter wherein the coating or impregnation is specifically stated to resist wear or abrasion.
This subclass is indented under subclass 59. Subject matter wherein the coating or impregnation functions as an adhesive, the adhesive being used to adhere at least one solid surface subsequently associated with the coated or impregnated fabric.
This subclass is indented under subclass 149. Subject matter wherein the coating or impregnation is an adhesive which is heat activatable.
This subclass is indented under subclass 149. Subject matter wherein the coating or impregnation is an adhesive which is pressure sensitive.
This subclass is indented under subclass 59. Subject matter wherein the fabric comprises a naturally occurring fiber such as cotton wool, silk, linen, etc.
This subclass is indented under subclass 152. Subject matter wherein the naturally occurring fiber comprises cellulosic fiber.
This subclass is indented under subclass 153. Subject matter wherein the coating or impregnation comprises an acrylic polymer or copolymer such as polyacrylonitrile, polyacrylic acid, etc.
This subclass is indented under subclass 153. Subject matter wherein the coating or impregnation comprises a vinyl polymer or copolymer.
This subclass is indented under subclass 153. Subject matter wherein the coating or impregnation comprises a polyether or an epoxy polymer or copolymer.
This subclass is indented under subclass 153. Subject matter wherein the coating or impregnation comprises a silane or siloxane polymer, the polymer not being a lubricant or water repellent.
This subclass is indented under subclass 153. Subject matter wherein the coating or impregnation comprises polyimide or polyamide.
This subclass is indented under subclass 153. Subject matter wherein the coating or impregnation comprises natural gum, rosin, natural oil, or wax.
This subclass is indented under subclass 153. Subject matter wherein the coating or impregnation comprises a product resulting from the condensation of an aldehyde or a ketone.
This subclass is indented under subclass 160. Subject matter wherein the condensation product comprises a phenol-aldehyde condensate.
This subclass is indented under subclass 160. Subject matter wherein the condensation product comprises a melamine- aldehyde condensate.
This subclass is indented under subclass 160. Subject matter wherein the condensation product comprises an amide-aldehyde condensate such as modified urea-aldehyde condensate.
This subclass is indented under subclass 59. Subject matter wherein the fabric comprises synthetic organic fiber.
This subclass is indented under subclass 164. Subject matter wherein the synthetic organic fiber is a regenerated cellulose fiber.
This subclass is indented under subclass 164. Subject matter wherein the synthetic organic fiber is a polyvinyl alcohol fiber.
This subclass is indented under subclass 164. Subject matter wherein the synthetic organic fiber is an acrylic fiber.
This subclass is indented under subclass 164. Subject matter wherein the synthetic organic fiber is a polyamide fiber.
This subclass is indented under subclass 168. Subject matter wherein the polyamide fiber is an aromatic polyamide fiber.
This subclass is indented under subclass 164. Subject matter wherein the synthetic organic fiber is a polyolefin fiber.
This subclass is indented under subclass 170. Subject matter wherein the polyolefin fiber is a polypropylene fiber.
This subclass is indented under subclass 59. Subject matter wherein the fabric comprises an inorganic fiber.
This subclass is indented under subclass 172. Subject matter wherein the coating or impregnation comprises vinyl polymer or copolymer.
This subclass is indented under subclass 173. Subject matter wherein the vinyl polymer or copolymer comprises a vinyl acetate polymer or copolymer.
This subclass is indented under subclass 172. Subject matter wherein the coating or impregnation comprises a polyether or an epoxy polymer or copolymer.
This subclass is indented under subclass 172. Subject matter wherein the coating or impregnation comprises a product resulting from the condensation of an aldehyde or a ketone.
This subclass is indented under subclass 176. Subject matter wherein the condensation product comprises an amide-aldehyde condensate.
This subclass is indented under subclass 172. Subject matter wherein the inorganic fiber is a ceramic fiber.
This subclass is indented under subclass 172. Subject matter wherein the inorganic fiber is a carbon (graphite) or carbonaceous fiber.
This subclass is indented under subclass 172. Subject matter wherein the inorganic fiber is a glass fiber.
This
subclass is indented under the class definition. 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.
SEE OR SEARCH CLASS:
139, Textiles: Weaving, subclass 383 for woven fabrics made solely by a weaving process without any other fabric processing prior to or following weaving.
428,
Stock Material or Miscellaneous Articles, subclasses 34.1+ for hollow or container type articles (e.g., tube, vase, etc.) containing at least one woven fabric; subclasses 105+ for woven fabrics wherein strands or strips thereof are disposed in angular relation to strands or strips in a second layer or component; subclass 114 for woven fabrics wherein strands or strips thereof are arranged in parallel relation to strands or strips in a second layer or component; subclasses 175+ for a product of uniform thickness but of nonplanar characteristics and comprising interengaged strands or strips; and subclass 196 for woven fabrics with a discontinuous coating, impregnation, or bond.
This subclass is indented under subclass 181. Subject matter wherein the fabric has an ability to recover substantially its original shape and size immediately after removal of deformation or elongation causing stress.
SEE OR SEARCH CLASS:
139, Textiles: Weaving, subclasses 421 through 423 for elastic woven fabrics made solely by a weaving process without any other fabric processing prior to or following weaving.
This subclass is indented under subclass 182. Subject matter wherein the elastic fabric has a preformed layer associated therewith, the preformed layer having structural integrity prior to association with the elastic woven fabric and being in the form of a film, foil, sheet, or additional fabric layer.
This subclass is indented under subclass 182. Subject matter wherein a strand or strip or a filamentary component of a strand or strip of which the fabric is composed is characterized by elastic qualities (e.g., it is formed of or has a core of elastomeric polymeric material).
SEE OR SEARCH THIS CLASS, SUBCLASS:
190, and 191, for fabric composed of a non-elastomeric core-spun strand.
SEE OR SEARCH CLASS:
57, Textiles: Spinning, Twisting, and Twining, subclass 225 and 226 for elastomeric core-spun yarns, per se.
This subclass is indented under subclass 181. Subject matter wherein a strip or ribbon has been woven into the fabric.
(1) Note. A strip or ribbon is an elongated element having a width which substantially exceeds its thickness.
This subclass is indented under subclass 185. Subject matter wherein the fabric is woven solely from ribbons or strips (i.e., does not contain woven strands or yarns).
This subclass is indented under subclass 181. Subject matter comprising a strand which has been coated with a non-metallic material prior to incorporation into the woven fabric.
This subclass is indented under subclass 187. Subject matter wherein the strand had been subjected to more than one coating prior to weaving.
This subclass is indented under subclass 181. Subject matter wherein the fabric comprises (a) strands having a specific structural characteristics such as being composed of individual filaments having different chemical composition twisted together or being core-spun about a non-elastic core or (b) the strands, per se, or individual filamentary materials comprising the strands are characterized by a specific structural feature such as nonlinearity, a particular cross section, or a particular absolute size of any feature, component, or dimension (e.g., length, width, or thickness, etc.).
This subclass is indented under subclass 189. Subject matter wherein the strand is a yarn made by twisting fibers around a filament or yarn core to form a fibrous sheath about the core.
SEE OR SEARCH CLASS:
57, Textiles: Spinning, Twisting, and Twining, subclasses 224 through 230 for core-spun yarns, per se.
This subclass is indented under subclass 190. Subject matter wherein the material of the core comprises a synthetic polymeric material.
This subclass is indented under subclass 189. Subject matter wherein the cross-sectional shape of the strand material or a filamentary constituent thereof is specified.
SEE OR SEARCH CLASS:
428, Stock Material or Miscellaneous Articles, subclasses 397 through 402 for strand material having, per se, particular cross sections or physical dimensions.
This subclass is indented under subclass 192. Subject matter wherein the cross section of the strand material or filamentary constituent thereof changes along the length thereof either in dimension or shape.
SEE OR SEARCH CLASS:
428, Stock Material or Miscellaneous Articles, subclass 399 for longitudinally varying strands, per se.
This subclass is indented under subclass 192. Subject matter wherein the strand material or a filamentary constituent thereof is tubular or hollow or characterized by one or more voids either coextensive or non-coextensive along the length thereof.
SEE OR SEARCH CLASS:
428, Stock Material or Miscellaneous Articles, subclass 398 for hollow strand material, per se.
This subclass is indented under subclass 192. Subject matter wherein the cross-sectional configuration of the strand material is specified, the cross-sectional configuration not being circular.
This subclass is indented under subclass 195. Subject matter wherein the cross-sectional configuration of the strand material is characterized by two or more lobes (i.e., rounded projections or divisions).
This subclass is indented under subclass 189. Subject matter wherein the strand material is composed of at least two chemically different individual filaments.
This subclass is indented under subclass 197. Subject matter wherein at least one of the two chemically different individual filaments comprises inorganic material (e.g., glass, ceramic, mineral, carbon, or metal filaments, etc.).
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:
This subclass is indented under subclass 181. Subject matter wherein the strand material, per se, or a filamentary constituent thereof is composed of (a) two or more synthetic polymeric materials which are specified as being in sheath-core, side-by-side, islands-in-sea, fibrils-in-matrix, or any other physically distinct relationship across a cross section thereof, (b) a physical blend of two or more polymeric materials specifically disclosed and/or claimed as having distinctly different chemical characteristics, or (c) a blend or an admixture of a polymeric material and a filler material.
SEE OR SEARCH CLASS:
428,
Stock Material or Miscellaneous Articles, subclass 372 for strands and filaments, per se, in combination with structurally defined particulate matter; and subclasses 373 and 374 for multicomponent strands and filaments, per se.
Page 3 opens in the middle of the coating chemistry entries, running from subclass 140 through subclass 198. The first entries classify coatings and impregnations by their chemical content: boron containing, phosphorus containing, a phosphorus containing compound together with a nitrogen containing compound, phosphorus and halogen containing compounds, halogen containing, and nitrogen containing material, each indented under the broader coating subclass it refines. The entries are precise about combinations — a single compound containing both elements is classified separately from a mixture of two compounds, one containing each element.
Later on the page the subject changes from coating chemistry to strand material, with entries on the cross-sectional configuration of strand material, including strands characterized by two or more lobes, and on strand material formed of individual filaments having different chemical compositions, including a subclass for strands including inorganic filament such as glass, ceramic, mineral, carbon or metal filaments. Links to all seven classification pages and back to the Government Resources directory let readers continue the classification in order.
Class 442 subclasses 140 to 198, from coating chemistry entries through the opening entries on strand material.
Coatings and impregnations containing boron, phosphorus, halogen and nitrogen, including compounds combining those elements, each indented under the broader coating subclass it refines.
On page 3, with entries on strand cross-sectional configuration, strands of filaments having different chemical compositions, and strands including inorganic filament such as glass, ceramic, mineral, carbon or metal.