ClassID:

123269

D04H1/4334 - CPC Classification

Classification description:

Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece; Condensation or reaction polymers Polyamides

Sub-classes:
Recent Application in this class:
#1
20260145405
2026-05-28

POLYMERIC NONWOVEN STRUCTURE FOR USE IN HIGH TEMPERATURE APPLICATIONS

#2
20260062860
2026-03-05

WASHABLE NONWOVEN FABRIC AND MANUFACTURE METHOD

#3
20260053982
2026-02-26

SCAFFOLD MATERIALS FOR ARTIFICIAL DERMAL LAYER

#4
20260034486
2026-02-05

TRANSPARENT COMPOSITE NANO-FIBRE BASED MULTI-LAYER TEXTILE

#5
20250339851
2025-11-06

FIBER REINFORCEMENT FOR ION EXCHANGE COMPOSITE MEMBRANE

#6
20250287952
2025-09-18

ANTIMICROBIAL NONWOVEN POLYAMIDES WITH ZINC CONTENT

#7
20250281090
2025-09-11

FLEXIBLE ELECTRODES AND METHODS OF MAKING THE SAME

#8
20250179702
2025-06-05

NON-WOVEN STRUCTURE WITH FIBERS CATALYZED BY A METALLOCENE CATALYST

#9
20250125507
2025-04-17

ENERGY STORAGE CELL

#10
20250066957
2025-02-27

FLAME RESISTANT NYLON NANOFIBERS USING POLYPHENOLS

#11
20250001463
2025-01-02

METHOD FOR CLEANING THE SURFACES OF HISTORICAL-ARTISTIC INTEREST

#12
20240408840
2024-12-12

REINFORCING MATERIAL COMPRISING A POROUS LAYER MADE OF A REACTIVE THERMOPLASTIC POLYMER AND ASSOCIATED METHODS

#13
20240384451
2024-11-21

CHARGED NONWOVEN MATERIAL

#14
20240376667
2024-11-14

MATERIAL FOR A PRIMARY CARPET BACKING

#15
20240360604
2024-10-31

Electrospun PNIPAAm/PCL Fiber Mats for Aligned Cell Sheets

#16
20240349833
2024-10-24

FLAME RESISTANT NONWOVEN FABRICS AND COMPOSITES AND GARMENTS MADE WITH SAME

#17
20240304779
2024-09-12

COMPOSITE FIBER INKS AND ELECTRODES AND APPLICATIONS OF SAME

#18
20240263372
2024-08-08

CARBON FIBER NONWOVEN FABRIC SHEET, METHOD FOR PRODUCING SAME AND CARBON FIBER REINFORCED RESIN MOLDED BODY USING SAME

#19
20240227348
2024-07-11

BREATHABLE AND WATERPROOF CLOTH AND MANUFACTURING METHOD THEREOF

#20
20240191408
2024-06-13

DRY METHODS FOR PRODUCING A NONWOVEN FABRIC FROM TANNED LEATHER WASTE

#21
20240184210
2024-06-06

DEVELOPMENT MEDIUM, HEAT DEVELOPMENT METHOD, AND HEAT DEVELOPMENT SYSTEM

#22
20240170801
2024-05-23

NON-WOVEN GAUNTLETS FOR BATTERIES

#23
20240158965
2024-05-16

NON-WOVEN STRUCTURE WITH FIBERS CATALYZED BY A METALLOCENE CATALYST

#24
20240123694
2024-04-18

NEW REINFORCING MATERIALS BASED ON S- AND Z-TWISTED YARNS FOR THE MANUFACTURE OF COMPOSITE PARTS, METHODS AND USE

#25
20240116267
2024-04-11

Composite nonwoven sheet material

#26
20240102215
2024-03-28

Articles and Methods for Treating a Textile with an Antimicrobial Agent

#27
20240082462
2024-03-14

HIGH-POROSITY NANOFIBER NONWOVENS AS A SUPPORT STRUCTURE FOR STROMAL TISSUE

#28
20240074438
2024-03-07

ANTIMICROBIAL NONWOVEN POLYAMIDES WITH ZINC CONTENT

#29
20240067822
2024-02-29

RESIN COMPOSITION, NONWOVEN FABRIC AND TEXTILE PRODUCT OBTAINED USING SAME, SEPARATOR FOR POWER STORAGE ELEMENT, SECONDARY BATTERY, AND ELECTRIC DOUBLE-LAYER CAPACITOR

#30
20240066334
2024-02-29

PROTECTIVE MASK COMPRISING A CONDUCTOR FABRIC

#31
20230272556
2023-08-31

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

#32
20230175179
2023-06-08

Breathable water resistant film

#33
20230114145
2023-04-13

TRANSPARENT COMPOSITE NANO-FIBRE BASED MULTI-LAYER TEXTILE

#34
20230051101
2023-02-16

Installation and method for producing a single- or multi-layer nonwoven

#35
20230026339
2023-01-26

INSTALLATION AND METHOD FOR PRODUCING A SINGLE- OR MULTI-LAYER NONWOVEN

#36
20220372681
2022-11-24

Polyamide nanofiber nonwovens

#37
20220347019
2022-11-03

COMPRESSION BANDAGE AND COMPRESSION BANDAGE COMBINATION

#38
20220241115
2022-08-04

DERMAL PATCH

#39
20220219425
2022-07-14

POLYMERIC NONWOVEN STRUCTURE FOR USE IN HIGH TEMPERATURE APPLICATIONS

#40
20220186415
2022-06-16

NONWOVEN WEBS, AND PROCESSES FOR MANUFACTURING SUCH

#41
20220184918
2022-06-16

BREATHABLE WATER RESISTANT FILM

#42
20220154391
2022-05-19

COMPOSITES OF POLYMERIC ULTRAFINE FIBERS AND SHEAR-THICKENING FLUIDS

#43
20220151530
2022-05-19

FLEXIBLE ELECTRODES AND METHODS OF MAKING THE SAME

#44
20220049435
2022-02-17

Shock Pad for Synthetic Turf and Methods for Making Same

#45
20220040050
2022-02-10

Nonwoven fabric for skin care products, face mask, and cleansing sheet

#46
20220033595
2022-02-03

METHOD FOR PRODUCING HEAT-RESISTANT RESIN COMPOSITE AND HEATRESISTANT RESIN COMPOSITE

#47
20210363675
2021-11-25

Electrospun PNIPAAm/PCL fiber mats for aligned cell sheets

#48
20210262131
2021-08-26

Polyamide nanofiber nonwovens for acoustic applications

#49
20210121037
2021-04-29

DRYING AND/OR CLEANING CLOTH

#50
20210114341
2021-04-22

Composite nonwoven sheet material

#51
20200331230
2020-10-22

Polymeric nonwoven structure for use in high temperature applications

#52
20200308741
2020-10-01

THERMAL INSULATION FILLING MATERIAL, PREPARATION METHOD THEREOF, AND THERMAL INSULATION ARTICLE

#53
20200291194
2020-09-17

Biodegradable textiles, masterbatches, and method of making biodegradable fibers

#54
20200283937
2020-09-10

Polyamide nanofiber nonwovens

#55
20200247961
2020-08-06

Biodegradable textiles, masterbatches, and method of making biodegradable fibers

#56
20200224373
2020-07-16

Shock Pad for Synthetic Turf and Methods for Making Same

#57
20200196771
2020-06-25

Fire retardant mattress core cap and method of making same

#58
20200187498
2020-06-18

Antimicrobial nonwoven polyamides with zinc content

#59
20200157716
2020-05-21

Non-woven structure with fibers catalyzed by a metallocene catalyst

#60
20200048806
2020-02-13

Needle punched carpet

#61
20190390020
2019-12-26

Biodegradable textiles, masterbatches, and method of making biodegradable fibers

#62
20190380603
2019-12-19

Microelectrode array comprising connecting microfibers

#63
20190301107
2019-10-03

Shock pad for synthetic turf and methods for making same

#64
20190276961
2019-09-12

Electrically Conductive Non-Woven Fabric

#65
20190194847
2019-06-27

Solution-Spun Polyamide Nanofiber Nonwovens

#66
20190119839
2019-04-25

Ball-shaped photoheating fiber composite and method for producing same

#67
20190110961
2019-04-18

NONWOVEN SHEET FOR FACIAL MASK

#68
20190003091
2019-01-03

Electrospun PNIPAAm/PCL fiber mats for aligned cell sheets

#69
20180371656
2018-12-27

Polyamide nanofiber nonwovens

#70
20180363183
2018-12-20

CROSS-LAPPED MULTILAYER FIBROUS BATT AND METHOD OF MAKING THE SAME

#71
20180327946
2018-11-15

Prepreg sheet

#72
20180214611
2018-08-02

Methods and compositions for blood vessel tissue repair and engineering

#73
20180051403
2018-02-22

Laminated nonwoven fabric

#74
20180000979
2018-01-04

Water-permeability-imparting agent, water-permeable fiber, non-woven fabric, and water-absorbing article

#75
20170309266
2017-10-26

Sound absorbing body

#76
20170275782
2017-09-28

Process for laying fibrous webs from a centrifugal spinning process

#77
20170258642
2017-09-14

Surgical swab composed of non-woven fabric and textile polymer net

#78
20170253997
2017-09-07

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

#79
20170218543
2017-08-03

Economical fire barrier nonwoven or fabric material with antimicrobial properties

#80
20170144405
2017-05-25

Nonwoven And Absorbent Articles Having The Same

#81
20170119226
2017-05-04

WATER ABSORBENT LAMINATE AND METHOD FOR PRODUCING SAME

#82
20170051443
2017-02-23

SELF-BONDED CELLULOSIC NONWOVEN WEB AND METHOD FOR MAKING

#83
20160354950
2016-12-08

Motor vehicle interior trim material production process and motor vehicle interior trim component part

#84
20160069005
2016-03-10

Porous laminate

#85
20160047061
2016-02-18

Process for laying fibrous webs from a centrifugal spinning process

#86
20150360159
2015-12-17

Blended Fiber Filters

#87
20150191853
2015-07-09

Polymer fiber and nonwoven

#88
20150140306
2015-05-21

HEAT-RESISTANT RESIN COMPOSITE, METHOD FOR PRODUCING SAME, AND NON-WOVEN FABRIC FOR HEAT-RESISTANT RESIN COMPOSITE

#89
20140141676
2014-05-22

Article including multi-component fibers and hollow ceramic microspheres and methods of making and using the same

#90
20120315225
2012-12-13

Dimensionally stable nonwoven fibrous webs and methods of making and using the same

#91
20120065283
2012-03-15

REINFORCED THERMOPLASTIC ARTICLES, COMPOSITIONS FOR THE MANUFACTURE OF THE ARTICLES, METHODS OF MANUFACTURE, AND ARTICLES FORMED THEREFROM

#92
20110223844
2011-09-15

POLISHING PAD AND METHOD FOR MAKING THE SAME

#93
20110177305
2011-07-21

POLISHING PAD AND METHOD FOR MAKING THE SAME

#94
20110105975
2011-05-05

Water-dispersible and multicomponent fibers from sulfopolyesters

#95
20110105628
2011-05-05

Water-dispersible and multicomponent fibers from sulfopolyesters

#96
20110097580
2011-04-28

WATER-DISPERSIBLE AND MULTICOMPONENT FIBERS FROM SULFOPOLYESTERS

#97
20110095445
2011-04-28

Process of making water-dispersible multicomponent fibers from sulfopolyesters

#98
20110092932
2011-04-21

Water-dispersible and multicomponent fibers from sulfopolyesters

#99
20110092931
2011-04-21

Water-dispersible and multicomponent fibers from sulfopolyesters

#100
20110092123
2011-04-21

Water-dispersible and multicomponent fibers from sulfopolyesters

#101
20110091513
2011-04-21

Water-dispersible and multicomponent fibers from sulfopolyesters

#102
20110089601
2011-04-21

Process of making water-dispersible multicomponent fibers from sulfopolyesters

#103
20110089600
2011-04-21

Process of making water-dispersible multicomponent fibers from sulfopolyesters

#104
20110089595
2011-04-21

Process of making water-dispersible multicomponent fibers from sulfopolyesters

#105
20110089594
2011-04-21

Process of making water-dispersible multicomponent fibers from sulfopolyesters

#106
20110005674
2011-01-13

Fusible textile fabric

#107
20100320138
2010-12-23

Functionalized nonwoven article

#108
20100314195
2010-12-16

Acoustically tunable sound absorption articles

#109
20100286583
2010-11-11

Non-Woven Fabric

#110
20100272912
2010-10-28

Thermofusible textile fabric

#111
20100240121
2010-09-23

Electrospun nanofibrous membrane assembly for use in capturing chemical and/or biological analytes

#112
20100178830
2010-07-15

Polyimide nonwoven fabric and process for production thereof

#113
20100159779
2010-06-24

Multifunctional antistatic non-woven fabric and fabrication method thereof

#114
20100159773
2010-06-24

Multifunctional antistatic non-woven fabric and fabrication method thereof

#115
20100146686
2010-06-17

Disposable non-woven, flame-resistant coveralls

#116
20100136307
2010-06-03

Insulating Material

#117
20100129592
2010-05-27

POLISHING CLOTH AND PRODUCTION METHOD THEREOF

#118
20100125330
2010-05-20

SYNTHETIC VASCULAR PROSTHESIS AND METHOD OF PREPARATION

#119
20100087117
2010-04-08

SCOURING MATERIAL COMPRISING NATURAL FIBRES

#120
20100075120
2010-03-25

Hydroentangled nonwoven material

#121
20100038815
2010-02-18

Elastomeric bicomponent fibers comprising block copolymers having high flow

#122
20090261035
2009-10-22

Nanowebs

#123
20090197495
2009-08-06

Electrically conductive non-woven fabric

#124
20090188014
2009-07-30

Matrix free non-woven layer of polypyridazle short fiber

#125
20090186982
2009-07-23

ORGANOSILICONE COPOLYMERS

#126
20090181592
2009-07-16

Metal-coated fiber

#127
20090144878
2009-06-11

BATHROOM TEXTILE ARTICLE

#128
20090104831
2009-04-23

Polymer fiber and nonwoven

#129
20090065970
2009-03-12

Novel fibers, high airtightness fabrics and a fabrication method thereof

#130
20090053521
2009-02-26

Synthetic staple fibers for an air-laid nonwoven fabric

#131
20090048371
2009-02-19

ROOFING MEMBRANES

#132
20080217807
2008-09-11

COMPOSITE FIBER FILTER COMPRISING NAN0-MATERIALS, AND MANUFACTURING METHOD AND APPARATUS THEREOF

#133
20080160859
2008-07-03

Nonwovens fabrics produced from multicomponent fibers comprising sulfopolyesters

#134
20080146109
2008-06-19

Laminates of acid polysaccharide films

#135
20080134407
2008-06-12

Disposable non-woven, flame-resistant coveralls and fabric therefor

#136
20080118727
2008-05-22

PROCESS FOR PRODUCING ELASTIC AND/OR WATER DEGRADABLE WEBS FROM COMPOSITE FILAMENTS

#137
20080070463
2008-03-20

Nanowebs

#138
20080052859
2008-03-06

Absorbent Textile Product

#139
20080050571
2008-02-28

Polymer/WUCS mat for use in automotive applications

#140
20080038975
2008-02-14

Press felt for paper machine and method and device for producing said felt

#141
20070190884
2007-08-16

Fabrics made of fibers having square cross section

#142
20070178785
2007-08-02

Anti-skid flame blocker thermal barrier

#143
20070160799
2007-07-12

Moldable composite article

#144
20070160654
2007-07-12

GEL-FORMING FABRIC COMPOSITE

#145
20070093160
2007-04-26

Method for anti-skid flame blocker thermal barrier

#146
20070077840
2007-04-05

Novel fibers, high airtightness fabrics and a fabrication method thereof

#147
20070060003
2007-03-15

Apertured dusting wipe

#148
20070051915
2007-03-08

Hydrophobic, Oleophobic and Alcohol-Resistant Fluorochemical Additive

#149
20070006390
2007-01-11

Water repellant curable aqueous compositions

#150
20070004830
2007-01-04

Elastomeric bicomponent fibers comprising block copolymers having high flow

#151
20070004307
2007-01-04

High intensity flame resistant composites

#152
20060272100
2006-12-07

Fireproof non-woven fabric, method of manufacturing thereof and mattress cover obtained thereby

#153
20060252323
2006-11-09

FIBER-CONTAINING ARTICLE AND METHOD OF MANUFACTURE

#154
20060234592
2006-10-19

Flame-retardant fiber composite and fabric produced therefrom

#155
20060234587
2006-10-19

Nonwoven fabric containing ultra-fine fibers, leather-like sheet, and production methods thereof

#156
20060233957
2006-10-19

Method for non-woven flame blocking fabric

#157
20060194047
2006-08-31

Water-dispersible and multicomponent fibers from sulfopolyesters

#158
20060182940
2006-08-17

Fire-resistant fiber-containing article and method of manufacture

#159
20060151090
2006-07-13

Method and device for applying a textile auxiliary during the stitch-bonding of geotextiles involving a hydrodynamic stitch-bonding process

#160
20060148066
2006-07-06

Electrospun nanofibrous membrane assembly for use in capturing chemical and/or biological analytes

#161
20060141884
2006-06-29

Polymer/WUCS mat for use in automotive applications

#162
20060128246
2006-06-15

Acoustically effective nonwoven material for vehicle liners

#163
20060100593
2006-05-11

Disposable nonwoven undergarments for administering a medicinal agent

#164
20060030230
2006-02-09

Staple fiber non-woven fabric and process for producing the same

#165
20060008651
2006-01-12

Hydrophobic, oleophobic and alcohol-resistant fluorochemical additive

#166
20050233126
2005-10-20

Fiber matrix composite material made from recycled carpet

#167
20050208852
2005-09-22

Roofing membranes

#168
20050197465
2005-09-08

Block copolymers having high flow and high elasticity

#169
20050196612
2005-09-08

Elastomeric bicomponent fibers comprising block copolymers having high flow

#170
20050176881
2005-08-11

Reactive carriers for polymer melt injection

#171
20050172441
2005-08-11

Cleaning pad for single-disk or multi-disk cleaning machines

#172
20050151287
2005-07-14

Process for preparing a non-woven fibrous web

#173
20050136774
2005-06-23

Process for preparing a non-woven fibrous web

#174
20050130569
2005-06-16

Nonwoven abrasive material

#175
20050064186
2005-03-24

Nonwoven web with improved adhesion and reduced dust formation

#176
20050026522
2005-02-03

Apparatus and method for anti-skid flame blocker thermal barrier

#177
20050025964
2005-02-03

Crimped thermoplastic multicomponent fiber and fiber webs and method of making

#178
20050025962
2005-02-03

Flame retardant fiber blends comprising flame retardant cellulosic fibers and fabrics and garments made therefrom

#179
20050019539
2005-01-27

Fiber matrix composite material made from recycled carpet

#180
18304487
2024-08-06

Treatment articles and method for using treatment articles