ClassID:

123337

D04H3/009 - CPC Classification

Classification description:

Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length; Synthetic yarns or filaments Condensation or reaction polymers

Sub-classes:
Recent Application in this class:
#1
20260020993
2026-01-22

Fine Hollow Fibers Having a High Void Fraction

#2
20250313994
2025-10-09

FUNCTIONAL NONWOVEN FABRIC AND MANUFACTURING METHOD THEREFOR

#3
20250287952
2025-09-18

ANTIMICROBIAL NONWOVEN POLYAMIDES WITH ZINC CONTENT

#4
20250270748
2025-08-28

SPUN-BOND NON-WOVEN FABRIC, HYGIENIC MATERIAL, AND METHOD FOR PRODUCING SPUN-BOND NON-WOVEN FABRIC

#5
20240401253
2024-12-05

NONWOVEN FABRICS COMPRISING POLYLACTIC ACID HAVING IMPROVED STRENGTH AND TOUGHNESS

#6
20240389554
2024-11-28

CANINE SOCKS WITH MULTI-PURPOSE PROTECTIVE CONSTRUCTION

#7
20240384451
2024-11-21

CHARGED NONWOVEN MATERIAL

#8
20240316483
2024-09-26

SELF-CLEANING FILTER

#9
20240270468
2024-08-15

COMPOSTABLE COMPOSITIONS, ARTICLES AND METHODS OF MAKING COMPOSTABLE ARTICLES

#10
20240200246
2024-06-20

METHOD FOR PRODUCING THREE-DIMENSINAL FILAMENT MATS BY MACHINE HEAD AND MOULD PLATE CROSS-GRIDDING RECIPROCATING MOTION AND APPARATUS THEREOF

#11
20240102217
2024-03-28

Biodegradable Non-Woven Fabric and Method for Producing Molded Body

#12
20240101429
2024-03-28

Activated carbon fiber, activated carbon fiber formed body, and method for producing thereof, organic solvent adsorption/desorption device, organic solvent recovery system, method for adsorbing/desorbing organic solvent, and method for recovering organic solvent

#13
20240076477
2024-03-07

POLY ALPHA-1,3-GLUCAN ESTERS AND ARTICLES MADE THEREFROM

#14
20240074438
2024-03-07

ANTIMICROBIAL NONWOVEN POLYAMIDES WITH ZINC CONTENT

#15
20240050291
2024-02-15

Fibrous Web and Surge Layer Made from Same

#16
20230372848
2023-11-23

FIBER NONWOVEN FABRIC, FILTER, AND METHOD OF FIBER NONWOVEN FABRIC

#17
20230279591
2023-09-07

NONWOVEN FABRICS COMPRISING POLYLACTIC ACID HAVING IMPROVED STRENGTH AND TOUGHNESS

#18
20230272556
2023-08-31

HIGH TENACITY OR HIGH LOAD BEARING NYLON FIBERS AND YARNS AND FABRICS THEREOF

#19
20230243077
2023-08-03

METHOD AND DEVICE FOR PRODUCING AN ANNULAR MULTIAXIAL LAID FABRIC AND AN ANNULAR OBJECT PRODUCED THEREWITH

#20
20230192905
2023-06-22

POLYALPHA-1,3-GLUCAN ESTERS AND ARTICLES MADE THEREFROM

#21
20230190776
2023-06-22

ENCAPSULATION OF BIOACTIVE INGREDIENTS BY MULTIPLEX EMULSION

#22
20230178746
2023-06-08

NANOMATERIAL COMPOSITIONS AND METHODS OF MAKING THE SAME

#23
20230173456
2023-06-08

INFUSIBILIZED POLYPHENYLENE ETHER FIBER, INFUSIBILIZED POLYPHENYLENE ETHER FORMED BODY, CARBON FIBER, ACTIVATED CARBON FIBER, CARBON FIBER FORMED BODY, ACTIVATED CARBON FIBER FORMED BODY, AND METHOD FOR MANUFACTURING SAME

#24
20230033381
2023-02-02

NANOFIBROUS WOUND DRESSING

#25
20220347019
2022-11-03

COMPRESSION BANDAGE AND COMPRESSION BANDAGE COMBINATION

#26
20220275549
2022-09-01

System and process for preparing polylactic acid nonwoven fabrics

#27
20220251749
2022-08-11

Thermal and Acoustic Fire Protection Felt

#28
20220205171
2022-06-30

WATERPROOF, MOISTURE-PERMEABLE COMPOSITE NON-WOVEN FABRIC ABLE TO BLOCK VIRUSES AND BLOOD

#29
20220186403
2022-06-16

Charged nanofibers and methods for making

#30
20220154058
2022-05-19

MATTRESS ASSEMBLIES AND COMPONENTS INCLUDING PHASE CHANGE

#31
20220136156
2022-05-05

Nonwoven fabrics comprising polylactic acid having improved strength and toughness

#32
20220118025
2022-04-21

NANOFIBROUS ENCAPSULATION DEVICE FOR SAFE DELIVERY OF THERAPEUTIC AGENTS

#33
20220096283
2022-03-31

Fine Hollow Fibers Having a High Void Fraction

#34
20220081815
2022-03-17

A FABRIC IMPREGNATED WITH ORGANOSILANE FOR PURIFICATION OF LIQUIDS

#35
20210401099
2021-12-30

MULTILAYER NONWOVEN FABRIC, STRETCHABLE MULTILAYER NONWOVEN FABRIC, FIBER PRODUCT, ABSORBENT ARTICLE, AND SANITARY MASK

#36
20210381145
2021-12-09

CONTINUOUS LONG-FIBER NON-WOVEN FABRIC, LAYERED BODY, AND COMPOSITE MATERIAL AND PRODUCTION METHOD THEREFOR

#37
20210380783
2021-12-09

Fibrous structures exhibiting improved whiteness index values

#38
20210363689
2021-11-25

CU-CONTAINING NON-WOVEN FABRIC AND METHOD FOR PREPARING THE SAME

#39
20210363676
2021-11-25

NONWOVEN WEB WITH HIGHLY DETAILED AND FUNCTIONALLY ADVANTAGEOUS BOND PATTERN

#40
20210355617
2021-11-18

Method for forming nanofiber nonwoven products

#41
20210122918
2021-04-29

Polyurethane polymer having a hardness of less than or equal to 60 Shore A

#42
20210095405
2021-04-01

CERAMIC-COATED FIBERS INCLUDING A FLAME-RETARDING POLYMER, AND METHODS OF MAKING NONWOVEN STRUCTURES

#43
20210002795
2021-01-07

RIBBON YARN

#44
20200332445
2020-10-22

Fibrous network structure having excellent compression durability

#45
20200274122
2020-08-27

SEPARATOR MEDIA FOR ELECTROCHEMICAL CELLS

#46
20200223990
2020-07-16

Process of forming an acid-doped pol y aniline solution

#47
20200187498
2020-06-18

Antimicrobial nonwoven polyamides with zinc content

#48
20200165761
2020-05-28

System and process for preparing polylactic acid nonwoven fabrics

#49
20190390381
2019-12-26

Nonwoven fabric

#50
20190382923
2019-12-19

Production method of nonwoven fabric

#51
20190376215
2019-12-12

Method for tuning characteristics of a polyamide nanofiber nonwoven

#52
20190309457
2019-10-10

Low-emission melamine formaldehyde nonwovens and nonwoven materials

#53
20190194847
2019-06-27

Solution-Spun Polyamide Nanofiber Nonwovens

#54
20190009194
2019-01-10

FUEL WATER SEPARATION FILTER MEDIUM FOR REMOVING WATER FROM WATER-HYDROCARBON EMULSIONS HAVING IMPROVED EFFICIENCY

#55
20180291528
2018-10-11

Method for forming porous fibers

#56
20180282918
2018-10-04

Nonwoven glucan webs

#57
20180243673
2018-08-30

Self-cleaning filter

#58
20180209072
2018-07-26

Charged nanofibers

#59
20180200984
2018-07-19

NONWOVEN FABRIC COMPOSITE AND METHOD FOR MANUFACTURING THE SAME

#60
20180187352
2018-07-05

Insulating nonwoven fabric and method for manufacturing the same, insulating material

#61
20180111850
2018-04-26

FABRICS FOR OIL SHEEN REMOVAL AND ITEMS MADE THEREFROM

#62
20180105966
2018-04-19

Method for producing a mixed fiber spunbonded nonwoven web

#63
20180051404
2018-02-22

Nonwoven fabrics comprising polylactic acid having improved strength and toughness

#64
20180044828
2018-02-15

Laminated nonwoven fabric

#65
20180038026
2018-02-08

System and process for preparing polylactic acid nonwoven fabrics

#66
20170350049
2017-12-07

Electrically charged nonwoven fabric, filtration material including same, and method for producing electrically charged nonwoven fabric

#67
20170304128
2017-10-26

Fine hollow fibers having a high void fraction

#68
20170130378
2017-05-11

USE OF CONTINUOUS FILAMENT NONWOVEN FABRICS TO PREVENT THE ESCAPE OF DOWN IN TEXTILE PRODUCTS FILLED WITH DOWN

#69
20170100914
2017-04-13

PRIMARY CARPET BACKING

#70
20160319486
2016-11-03

Toner cleaning sheet and method of manufacturing same

#71
20160238857
2016-08-18

Eyewear material, eyewear frame, and eyewear

#72
20160237603
2016-08-18

Network structure having excellent compression durability

#73
20160222562
2016-08-04

Reinforcement system

#74
20160185078
2016-06-30

Hybrid fiber unidirectional tape and composite laminates

#75
20160145780
2016-05-26

Spunbond method for producing non-woven fabrics with hygroscopic metastatic feature

#76
20160122907
2016-05-05

Fusible bicomponent spandex

#77
20160083881
2016-03-24

Interlocking polymeric matting article

#78
20160083269
2016-03-24

Fabrics for oil sheen removal and items made therefrom

#79
20160010250
2016-01-14

Fibrous Network Structure Having Excellent Compression Durability

#80
20150346387
2015-12-03

1,4-bis(isocyanatomethyl)cyclohexane, polyisocyanate composition, polyurethane resin, molded article, eyewear material, eyewear frame, and lens

#81
20150342276
2015-12-03

1,4-bis(isocyanatomethyl)cyclohexane, polyisocyanate composition, polyurethane resin, molded article, eyewear material, eyewear frame, and lens

#82
20150259832
2015-09-17

Method for manufacturing reinforcing fiber strand

#83
20150240390
2015-08-27

POLYPHENYLENE SULFIDE COMPOSITE FIBER AND NONWOVEN FABRIC

#84
20150233112
2015-08-20

SOUND-ABSORBING MATERIAL AND METHOD FOR PREPARING THE SAME

#85
20150167207
2015-06-18

Ribbon yarn

#86
20150159322
2015-06-11

Process for producing polyvinyl alcohol articles

#87
20150108063
2015-04-23

ELASTIC NONWOVEN MADE FROM THERMOSET FIBERS

#88
20150044464
2015-02-12

Method for preparing a nanofiber or non-woven mat

#89
20150024163
2015-01-22

Force spun sub-micron fiber and applications

#90
20140374968
2014-12-25

Process to produce soft polypropylene-based nonwovens

#91
20140374967
2014-12-25

Process to produce soft polypropylene-based nonwovens

#92
20140364937
2014-12-11

Structure having fibres which are adhesively bonded to one another in locations

#93
20140346703
2014-11-27

BACTERIOSTATIC TEXTILE BASED ON POLYAMIDE 11

#94
20140308518
2014-10-16

Fibrous structures exhibiting improved whiteness index values

#95
20140222163
2014-08-07

Artificial dura mater and manufacturing method thereof

#96
20140205647
2014-07-24

Method for treating defective dura mater

#97
20140165268
2014-06-19

Reinforcement system

#98
20140072758
2014-03-13

Hybrid fiber unidirectional tape and composite laminates

#99
20140037906
2014-02-06

Nonwoven calendered fabrics

#100
20130341121
2013-12-26

Noise-absorbent fabric for vehicle and method for manufacturing the same

#101
20130327468
2013-12-12

Fibrous structures comprising a polymer structure

#102
20130172226
2013-07-04

Fibrous structures comprising particles and methods for making same

#103
20130133856
2013-05-30

COOLING FABRIC CONTAINING HYDROPHOBIC PEBA

#104
20120318731
2012-12-20

BIOFUNCTIONALIZED MICROFILTRATION OR ULTRAFILTRATION MEMBRANE

#105
20120244310
2012-09-27

Primary carpet backing

#106
20120227282
2012-09-13

Layered thermoplastic non-woven textile elements

#107
20120183746
2012-07-19

Drainage mat

#108
20120180939
2012-07-19

Apparatus and method for manufacturing three-dimensional netted structure

#109
20120164908
2012-06-28

MIXED FIBER SPUNBONDED NONWOVEN FABRIC, AND METHOD FOR PRODUCTION AND USE THEREOF

#110
20120159760
2012-06-28

Reinforcement system

#111
20120094057
2012-04-19

POROUS ANTI-SLIP FLOOR COVERING

#112
20120086154
2012-04-12

Near field electrospinning system for continuous, aligned fiber tows

#113
20120077406
2012-03-29

Nanofiber Non-Wovens Containing Particles

#114
20120045626
2012-02-23

LAMINATED NONWOVEN FABRIC

#115
20120040185
2012-02-16

Toughened polylactic acid fibers

#116
20120029654
2012-02-02

Treating defective dura with synthetic artificial dura substitute

#117
20120027838
2012-02-02

Filaments comprising an ingestible active agent nonwoven webs and methods for making same

#118
20120015577
2012-01-19

Polyetherketoneketone nonwoven mats

#119
20110311795
2011-12-22

THERMALLY FUSIBLE INTERLINING NONWOVEN AND PRODUCTION AND USE THEREOF

#120
20110309014
2011-12-22

Filtration material for filters, and filter cartridge

#121
20110298148
2011-12-08

Production method for filament non-woven fabric

#122
20110111163
2011-05-12

FLOOR MATTING

#123
20110076907
2011-03-31

Apparatus and method for melt spun production of non-woven fluoropolymers or perfluoropolymers

#124
20110009023
2011-01-13

Nontoxic polysiloxane material for producing biologically resorbable and/or bioactive articles containing polysiloxane material, its production and use

#125
20100318012
2010-12-16

BACTERIOSTATIC TEXTILE BASED ON POLYAMIDE 11

#126
20100304108
2010-12-02

STRETCHABLE NONWOVEN FABRIC, METHOD OF MANUFACTURING, AND PRODUCTS MADE THEREOF

#127
20100300132
2010-12-02

FIBRE ASSEMBLIES AND USE THEREOF IN VACUUM INSULATION SYSTEMS

#128
20100272912
2010-10-28

Thermofusible textile fabric

#129
20100269318
2010-10-28

Thermoplastically processible aminoplastic resin, thermoset microfibre non-wovens, and process and plant for their production

#130
20100209684
2010-08-19

Tear propagation-resistant textile sheet material, method making and use thereof

#131
20100159779
2010-06-24

Multifunctional antistatic non-woven fabric and fabrication method thereof

#132
20100159773
2010-06-24

Multifunctional antistatic non-woven fabric and fabrication method thereof

#133
20100148405
2010-06-17

NANOFIBER PRODUCING METHOD AND NANOFIBER PRODUCING APPARATUS

#134
20100119747
2010-05-13

Penetration resistant articles

#135
20100119721
2010-05-13

Methods of making penetration resistant composites

#136
20100029164
2010-02-04

Soft Polypropylene-Based Nonwovens

#137
20090313796
2009-12-24

Cascade guide

#138
20090304953
2009-12-10

Bonded and tufted nonwovens II, methods for their manufacture and uses

#139
20090260746
2009-10-22

Process for making fibrous structures comprising a polymer structure

#140
20090258190
2009-10-15

Fibrous structures comprising a polymer structure

#141
20090253329
2009-10-08

Heat-resistant nonwoven fabric

#142
20090249594
2009-10-08

Method for optimizing the transport of a multiaxial contexture during production

#143
20090242685
2009-10-01

Method for improving the transport of multiaxial contexture during production

#144
20090188014
2009-07-30

Matrix free non-woven layer of polypyridazle short fiber

#145
20090068394
2009-03-12

NONWOVEN HOOK-AND-LOOP FASTENER FOR A GARMENT

#146
20080290553
2008-11-27

Process for the manufacture of nonwoven surfaces

#147
20080255531
2008-10-16

Superabsorbents, nanofiber nonwovens finished therewith and use thereof

#148
20080160863
2008-07-03

PROCESS FOR THE MANUFACTURE OF A TRANSPIRABLE, PERMEABLE, ELASTIC FABRIC OR A NON WOVEN FABRIC AND PRODUCT THUS OBTAINED

#149
20080124995
2008-05-29

Nonwoven fabric

#150
20070042665
2007-02-22

Micro-porous non-woven fabric and fabricating method thereof

#151
20060275347
2006-12-07

Fibrous structures comprising a polymer structure

#152
20060147691
2006-07-06

Penetration resistant composite

#153
20060121812
2006-06-08

Mixed fiber and stretch nonwoven fabric comprising said mixed fiber and method for manufacture thereof

#154
20060019570
2006-01-26

Multicomponent spunbonded nonwoven, method for its manufacture, and use of the multicomponent spunbonded nonwovens

#155
20050276952
2005-12-15

Blind fabric

#156
20050233665
2005-10-20

Light-protective textile

#157
20050142325
2005-06-30

Primary carpet backing

#158
20050040565
2005-02-24

Method of manufacturing a non-woven fabric

#159
18304487
2024-08-06

Treatment articles and method for using treatment articles

#160
15071279
2019-06-11

Material for propeller occlusion of marine vessels