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Class Information
Number: 428/373
Name: Stock material or miscellaneous articles > Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof > Rod, strand, filament or fiber > Bicomponent, conjugate, composite or collateral fibers or filaments (i.e., coextruded sheath-core or side-by-side type)
Description: Product comprising a plurality of fibers or filaments which have been simultaneously formed by being forced through separate openings in a die or spinneret, and in which (1) the individual fibers or filaments are side-by-side with a connecting web therebetween or (2) one fiber or filament is substantially enclosed in the other (sheath-core type).
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7622188 |
Islands-in-sea type composite fiber and process for producing the same |
Nov. 24, 2009 |
| 7612000 |
Modacrylic shrinkable fiber and method for manufacturing the same |
Nov. 3, 2009 |
| 7611763 |
Yarn for an artificial turf ground cover, artificial turf ground cover and playing field including such a yarn and method for producing such a yarn |
Nov. 3, 2009 |
| 7608329 |
Polylactic acid resin, textile products obtained therefrom, and processes for producing textile products |
Oct. 27, 2009 |
| 7604859 |
Heat adhesive biodegradable bicomponent fibers |
Oct. 20, 2009 |
| 7597957 |
Modified polyvinylidenefluoride resin monofilament and method for manufacturing thereof |
Oct. 6, 2009 |
| 7582576 |
Surgical soft tissue mesh |
Sep. 1, 2009 |
| 7582353 |
Resin compositions, monofilaments, process for producing the same and fishing lines |
Sep. 1, 2009 |
| 7579078 |
Temperature regulating cellulosic fibers and applications thereof |
Aug. 25, 2009 |
| 7579077 |
Nanofiber surfaces for use in enhanced surface area applications |
Aug. 25, 2009 |
| 7576035 |
Honeycomb structure and method for manufacturing honeycomb structure |
Aug. 18, 2009 |
| 7556761 |
Process of manufacturing core-sheath composite fiber |
Jul. 7, 2009 |
| 7538157 |
Structured baroplastic materials |
May. 26, 2009 |
| 7531235 |
Fibre or filament |
May. 12, 2009 |
| 7504474 |
Poly(trimethylene therephthalate) continuous manufacturing process |
Mar. 17, 2009 |
| 7479198 |
Methods for forming nanofiber adhesive structures |
Jan. 20, 2009 |
| 7476630 |
Woven articles from synthetic self twisted yarns |
Jan. 13, 2009 |
| 7468207 |
Superconducting coil and superconducting apparatus |
Dec. 23, 2008 |
| 7462573 |
Elastic long-fiber non-woven fabric, and fabric product using the same |
Dec. 9, 2008 |
| 7413803 |
Extensible and elastic conjugate fibers and webs having a nontacky feel |
Aug. 19, 2008 |
| 7406797 |
Super high floating line |
Aug. 5, 2008 |
| 7387976 |
Composite fiber structure and method for producing the same |
Jun. 17, 2008 |
| 7378148 |
Multi-layer monofilament and process for manufacturing a multi-layer monofilament |
May. 27, 2008 |
| 7370424 |
Cutting string for plant cutting appliance |
May. 13, 2008 |
| 7365032 |
Flame-retardant union fabric |
Apr. 29, 2008 |
| 7357986 |
Security articles |
Apr. 15, 2008 |
| 7357985 |
High crimp bicomponent fibers |
Apr. 15, 2008 |
| 7344775 |
Isotactic propylene copolymer fibers, their preparation and use |
Mar. 18, 2008 |
| 7341769 |
Laminated fabric for airbag |
Mar. 11, 2008 |
| 7338877 |
Multicomponent fiber including a luminescent colorant |
Mar. 4, 2008 |
| 7338664 |
Color changing matrix as wear indicator |
Mar. 4, 2008 |
| 7335417 |
Dyed olefin yarn and textile fabrics using such yarns |
Feb. 26, 2008 |
| 7320818 |
Multilayers of polyamides and fluorinated copolymers |
Jan. 22, 2008 |
| 7309522 |
Fibers made from block copolymer |
Dec. 18, 2007 |
| 7291389 |
Article having temperature-dependent shape |
Nov. 6, 2007 |
| 7290668 |
Bicomponent fiber wick |
Nov. 6, 2007 |
| 7288871 |
Solid-in-hollow polymer fiber electrochemical devices |
Oct. 30, 2007 |
| 7288317 |
Composite fibre reforming method and uses |
Oct. 30, 2007 |
| 7261936 |
Synthetic blown insulation |
Aug. 28, 2007 |
| 7250383 |
Clad glass composition for graded-index rod lens, graded-index rod lens, and method for manufacturing the same |
Jul. 31, 2007 |
| 7244497 |
Cellulosic fibers having enhanced reversible thermal properties and methods of forming thereof |
Jul. 17, 2007 |
| 7241497 |
Multi-component fibers having enhanced reversible thermal properties and methods of manufacturing thereof |
Jul. 10, 2007 |
| 7238423 |
Multicomponent fiber including elastic elements |
Jul. 3, 2007 |
| 7238415 |
Multi-component conductive polymer structures and a method for producing same |
Jul. 3, 2007 |
| 7229689 |
Polysaccharide fibres |
Jun. 12, 2007 |
| 7229688 |
Method and apparatus for high denier hollow spiral fiber |
Jun. 12, 2007 |
| 7229077 |
Ordered elastomeric composite material |
Jun. 12, 2007 |
| 7223469 |
Electriplast moldable composite capsule |
May. 29, 2007 |
| 7199203 |
Isotactic propylene copolymer fibers, their preparation and use |
Apr. 3, 2007 |
| 7196157 |
Biodegradable saturated/unsaturated thermoplastic polyesters |
Mar. 27, 2007 |
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