Class D02G : CRIMPING OR CURLING FIBRES, FILAMENTS, YARNS, OR THREADS; YARNS OR THREADS
Subclass 1/08: Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics (yarns per seD02G 3/00; during formation of artificial filaments, threads, or the like D01D 5/22; general aspects of chemical treatment D06M) by twisting, fixing the twist and backtwisting, i.e . by imparting false twist Devices for imparting false twist Rollers
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12123112 | Method for manufacturing a multi-ply separable filament yarns and multi-ply separable textured yarn | Dec 17, 19 | Oct 22, 24 | Not available |
| 12098483 | Method for manufacturing a multi-ply separable filament yarns and multi-ply separable textured yarn | Sep 04, 20 | Sep 24, 24 | Not available |
| 12060661 | Recycled separable multi-filament parallel yarns and woven fabric thereof | Sep 12, 20 | Aug 13, 24 | Not available |
| 11802352 | Yarn making method | May 16, 22 | Oct 31, 23 | KENNWARR CO., LTD. |
| 10851479 | Apparatus and method for imparting false twist to a yarn | Nov 01, 17 | Dec 01, 20 | The Hong Kong Polytechnic University |
| 10808337 | Proliferated thread count of a woven textile by simultaneous insertion within a single pick insertion event of a loom apparatus multiple adjacent parallel yarns drawn from a multi-pick yarn package | Aug 31, 18 | Oct 20, 20 | Not available |
| 10767287 | Method for manufacturing a multi-ply separable filament yarns and multi-ply separable textured yarn | Dec 27, 16 | Sep 08, 20 | Not available |
| 10428445 | Production of high cotton number or low denier core spun yarn for weaving of reactive fabric and enhanced bedding | Jun 13, 17 | Oct 01, 19 | Not available |
| 10220407 | Apparatus for processing yarns | Mar 13, 17 | Mar 05, 19 | Not available |
| 10151052 | Yarn management device | Jan 05, 17 | Dec 11, 18 | Superba S.A.S. |
| 9856584 | Yarns for protective textiles, and manufacturing methods thereof | Oct 31, 14 | Jan 02, 18 | FILTES INTERNATIONAL S.R.L. CON SOCIO UNICO |
| 9708736 | Production of high cotton number or low denier core spun yarn for weaving of reactive fabric and enhanced bedding | Mar 15, 16 | Jul 18, 17 | Not available |
| 9347152 | Combined frictional false twisting device for ring spinning frame | Feb 16, 12 | May 24, 16 | SHANGHAI WOOL & JUTE TEXTILE RESEARCH INSTITUTE |
| 9211654 | Continuous fiber-reinforced thermoplastic resin pellets and manufacturing method of the same | Mar 07, 08 | Dec 15, 15 | KABUSHIKI KAISHA KOBE SEIKO SHO (KOBE STEEL, LTD.), Kobe Steel, Ltd., |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2025/0059,684 | METHOD FOR PREPARING FULL-DULL COTTON-LIKE POLYESTER FIBERS | Nov 02, 22 | Feb 20, 25 | JIANGSU HENGLI CHEMICAL FIBRE CO., LTD. |
| 2022/0316,100 | YARN TEXTURING APPARATUS | Jul 01, 20 | Oct 06, 22 | Not available |
| 2021/0017,677 | METHOD FOR MANUFACTURING A MULTI-PLY SEPARABLE FILAMENT YARNS AND MULTI-PLY SEPARABLE TEXTURED YARN | Sep 04, 20 | Jan 21, 21 | Not available |
| 2017/0275,787 | PRODUCTION OF HIGH COTTON NUMBER OR LOW DENIER CORE SPUN YARN FOR WEAVING OF REACTIVE FABRIC AND ENHANCED BEDDING | Jun 13, 17 | Sep 28, 17 | Not available |
| 2017/0275,788 | PRODUCTION OF HIGH COTTON NUMBER OR LOW DENIER CORE SPUN YARN FOR WEAVING OF REACTIVE FABRIC AND ENHANCED BEDDING | Jun 13, 17 | Sep 28, 17 | Not available |
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