ClassID:

123266

D04H1/4309 - 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; Addition polymers Polyvinyl alcohol

Recent Application in this class:
#1
20260071365
2026-03-12

LOW BASIS WEIGHT NONWOVEN WEBS AND METHODS FOR MAKING SAME

#2
20260043176
2026-02-12

Multi-ply dispersible nonwoven material

#3
20250388838
2025-12-25

PROCESS OF MAKING A WATER-SOLUBLE DETERGENT UNIT DOSE ARTICLE

#4
20250281876
2025-09-11

DECONTAMINATING MATERIALS AND METHODS OF MAKING AND USING SAME

#5
20250065253
2025-02-27

HIGH TRANSMISSION AIR FILTRATION MEDIA AND TRANSPARENT FACE MASK

#6
20240401246
2024-12-05

WATER SOLUBLE FIBERS WITH POST PROCESS MODIFICATIONS AND ARTICLES CONTAINING SAME

#7
20240376277
2024-11-14

WATER-SOLUBLE FILM INCLUDING METAL SALTS

#8
20240293262
2024-09-05

Fiber materials with improved properties for use in wound treatment

#9
20240052526
2024-02-15

Polyvinyl Alcohol Fibres and Fibrous Products

#10
20240052156
2024-02-15

Polyvinyl Alcohol Fibres and Meltblown Fibrous Products

#11
20240051210
2024-02-15

Extruded Polyvinyl Alcohol Fibres and Fibrous Products

#12
20240035233
2024-02-01

Fibrous structures including an active agent and having a graphic printed thereon

#13
20230301378
2023-09-28

WEARABLE ITEMS FORMED FROM WATER-DISSOLVABLE MATERIAL

#14
20230271402
2023-08-31

FIBROUS STRUCTURE-CONTAINING ARTICLES THAT EXHIBIT CONSUMER RELEVANT PROPERTIES

#15
20230256705
2023-08-17

Fibrous structure-containing articles that exhibit consumer relevant properties

#16
20230226800
2023-07-20

Fibrous structure-containing articles that exhibit consumer relevant properties

#17
20230203748
2023-06-29

WATER SOLUBLE FIBERS WITH POST PROCESS MODIFICATIONS AND ARTICLES CONTAINING SAME

#18
20230151550
2023-05-18

Fibrous structures including an active agent and having a graphic printed thereon

#19
20230136758
2023-05-04

Fiber materials with improved properties for use in wound treatment

#20
20230002132
2023-01-05

WATER SOLUBLE NONWOVEN WEBS FOR PACKAGING HARSH CHEMICALS

#21
20220378621
2022-12-01

WOUND DRESSING MATERIAL AND METHODS OF MAKING AND USING THE SAME

#22
20220333046
2022-10-20

Water-soluble unit dose article

#23
20220333045
2022-10-20

PROCESS FOR MAKING WATER-SOLUBLE UNIT DOSE ARTICLES

#24
20220274373
2022-09-01

Fibrous structure-containing articles that exhibit consumer relevant properties

#25
20220266569
2022-08-25

Fibrous structure-containing articles that exhibit consumer relevant properties

#26
20220240826
2022-08-04

ELECTRONIC FUNCTIONAL MEMBER, METHOD FOR MANUFACTURING SAME, AND BIOLOGICAL MEASUREMENT SENSOR

#27
20220228306
2022-07-21

Method of making a nonwoven fiber web, nonwoven fiber web, and multi-component fiber

#28
20220228305
2022-07-21

NONWOVEN WATER DISPERSIBLE ARTICLE FOR UNIT DOSE PACKAGING

#29
20220219427
2022-07-14

Fibrous structure-containing articles that exhibit consumer relevant properties

#30
20220212439
2022-07-07

Fibrous structure-containing articles that exhibit consumer relevant properties

#31
20220212438
2022-07-07

Fibrous structure-containing articles that exhibit consumer relevant properties

#32
20220212437
2022-07-07

Fibrous structure-containing articles that exhibit consumer relevant properties

#33
20220090321
2022-03-24

Fibrous structures including an active agent and having a graphic printed thereon

#34
20220074130
2022-03-10

Water soluble fibers with post process modifications and articles containing same

#35
20210363676
2021-11-25

NONWOVEN WEB WITH HIGHLY DETAILED AND FUNCTIONALLY ADVANTAGEOUS BOND PATTERN

#36
20210332511
2021-10-28

Method for producing cell-culturing polyvinyl alcohol nanofiber structure

#37
20210046726
2021-02-18

Process of making a multi-ply fibrous water soluble product

#38
20210016213
2021-01-21

WET NON-WOVEN FABRIC FOR FILTER, FILTER MEDIUM FOR FILTER, AND FILTER

#39
20200354857
2020-11-12

Fabrication of tragacanthin-PVA nanofibrous webs and applications thereof in water-absorbent filters

#40
20200353391
2020-11-12

Method for fabricating a filter containing tragacanthin nanofibers

#41
20200325306
2020-10-15

Fibrous elements comprising fast ettnig surfactants and methods for making same

#42
20200276787
2020-09-03

Fibrous structure-containing articles that exhibit consumer relevant properties

#43
20200276786
2020-09-03

Fibrous structure-containing articles that exhibit consumer relevant properties

#44
20200270772
2020-08-27

A FIBROUS CONSTRUCT AND METHODS RELATING THERETO

#45
20200095733
2020-03-26

Fibrous structures including an active agent and having a graphic printed thereon

#46
20190380880
2019-12-19

Fiber materials with improved properties for use in wound treatment

#47
20190298511
2019-10-03

Artificial cornea and method for manufacturing the artificial cornea

#48
20190232604
2019-08-01

Process of making a multi-ply fibrous water soluble product

#49
20190209955
2019-07-11

METHOD FOR PRODUCING A THREEDIMENSIONAL SPONGE BASED ON NANOFIBERS

#50
20190077115
2019-03-14

Compressible and strong fibrous structures

#51
20180223461
2018-08-09

Multi-ply dispersible nonwoven material

#52
20180105998
2018-04-19

Fibrous structures exhibiting improved reopenability

#53
20180105997
2018-04-19

Fibrous structure-containing articles that exhibit consumer relevant properties

#54
20180105996
2018-04-19

Strong fibrous structures

#55
20180105995
2018-04-19

Fibrous structure-containing articles that exhibit consumer relevant properties

#56
20180105994
2018-04-19

Absorbent and compressible fibrous structures

#57
20180105993
2018-04-19

Absorbent and resilient fibrous structures

#58
20180105992
2018-04-19

Fibrous structure-containing articles that exhibit consumer relevant properties

#59
20160051115
2016-02-25

Flushable wipes

#60
20150299919
2015-10-22

Fibrous Structures Comprising a Polymer Structure

#61
20150225879
2015-08-13

Polymeric structures comprising a dual purpose and/or component thereof and methods for making same

#62
20150159330
2015-06-11

Fibrous structures including an active agent and having a graphic printed thereon

#63
20150159322
2015-06-11

Process for producing polyvinyl alcohol articles

#64
20150133018
2015-05-14

Bi-component fibers with EVOH on the surface for concrete reinforcement

#65
20150053606
2015-02-26

NONWOVEN SHEET, PROCESS FOR PRODUCING THE SAME, AND FILTER

#66
20130327468
2013-12-12

Fibrous structures comprising a polymer structure

#67
20130280508
2013-10-24

Fibrous elements comprising fast wetting surfactants and methods for making same

#68
20110159765
2011-06-30

Sheet of microfiber assembly

#69
20100018641
2010-01-28

Methods of Applying Skin Wellness Agents to a Nonwoven Web Through Electrospinning Nanofibers

#70
20090260746
2009-10-22

Process for making fibrous structures comprising a polymer structure

#71
20090258300
2009-10-15

Ethylene/Vinyl Alcohol-Derived Copolymer Fiber

#72
20090258190
2009-10-15

Fibrous structures comprising a polymer structure

#73
20090130939
2009-05-21

Molded object having nonwoven fibrous structure

#74
20080269095
2008-10-30

Soluble patch

#75
20080118727
2008-05-22

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

#76
20080085648
2008-04-10

Electric conductive material and method of producing the same

#77
20080075940
2008-03-27

Conductive nonwoven fabric

#78
20070134481
2007-06-14

SOLUBLE PATCH

#79
20070028939
2007-02-08

Wettable and disintegrable cosmetic article

#80
20060275347
2006-12-07

Fibrous structures comprising a polymer structure

#81
20050151287
2005-07-14

Process for preparing a non-woven fibrous web

#82
20050136780
2005-06-23

Water dispersible, pre-saturated wiping products

#83
20050136774
2005-06-23

Process for preparing a non-woven fibrous web

#84
13533392
2017-10-24

Process for producing polyvinyl alcohol articles