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CPC Subgroup Additional Only
Y10T 442/277

Coated or impregnated cellulosic fiber fabric

Full Title

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 > Coated or impregnated natural fiber fabric [e.g., cotton, wool, silk, linen, etc.] > Coated or impregnated cellulosic fiber fabric

7 direct subcodes

Child Classifications

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  • Y10T 442/2779 Coating or impregnation contains an acrylic polymer or copolymer [e.g., polyacrylonitrile, polyacrylic acid, etc.]
  • Y10T 442/2787 Coating or impregnation contains a vinyl polymer or copolymer
  • Y10T 442/2795 Coating or impregnation contains an epoxy polymer or copolymer or polyether
  • Y10T 442/2803 Polymeric coating or impregnation from a silane or siloxane not specified as lubricant or water repellent
  • Y10T 442/2811 Coating or impregnation contains polyimide or polyamide
  • Y10T 442/282 Coating or impregnation contains natural gum, rosin, natural oil, or wax

Top Applicants

Top 10 applicants by patent filingsfor class Y10, 2013–2023, worldwide · Source: EPO PATSTAT

  1. BOEING COMPANY US 2,373
  2. FORD GLOBAL TECHNOLOGIES US 2,244
  3. HYUNDAI MOTOR COMPANY KR 2,186
  4. TOYOTA MOTOR CORPORATION JP 1,997
  5. 3M INNOVATIVE PROPERTIES COMPANY (MINNESOTA MINING AND MANUFACTURING INNOVATIVE PROPERTIES COMPANY) US 1,837
  6. GE (GENERAL ELECTRIC COMPANY) US 1,794
  7. SAMSUNG ELECTRONICS COMPANY KR 1,705
  8. CORNING US 1,569
  9. TOYOTA MOTOR CORPORATION 1,403
  10. LG CHEM KR 1,364