ClassID:

121609

D01F6/12 - CPC Classification

Classification description:

Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polymers of halogenated hydrocarbons from polymers of fluorinated hydrocarbons

Recent Application in this class:
#1
20260097154
2026-04-09

EPTFE HIGH STRENGTH SUTURES

#2
20260061099
2026-03-05

SERIALLY DEPOSITED FIBER MATERIALS AND ASSOCIATED DEVICES AND METHODS

#3
20250236104
2025-07-24

ROTATIONAL SPUN MATERIAL COVERED MEDICAL APPLIANCES AND METHODS OF MANUFACTURE

#4
20250196468
2025-06-19

PROCESS FOR MAKING A LAYERED MATERIAL COMPRISING A MICRO- AND/OR NANOSTRUCTURED LAYER AND ADHESIVE SHEET FOR USE IN SAID PROCESS

#5
20250011554
2025-01-09

METHOD FOR PREPARING POLYMER FILM AND POLYMER FILM PREPARED BY THE METHOD

#6
20240398535
2024-12-05

COMPOSITE PROSTHETIC DEVICES

#7
20240389579
2024-11-28

ANTIMICROBIAL SUBSTRATE

#8
20240318358
2024-09-26

POLYTETRAFLUOROETHYLENE POROUS FIBER AND MANUFACTURING AND MODIFYING PROCESS THEREOF

#9
20240304779
2024-09-12

COMPOSITE FIBER INKS AND ELECTRODES AND APPLICATIONS OF SAME

#10
20240258613
2024-08-01

HIGH TEMPERATURE INSULATION COMPOSITE

#11
20240253343
2024-08-01

ROTATIONAL SPUN MATERIAL COVERED MEDICAL APPLIANCES AND METHODS OF MANUFACTURE

#12
20240250222
2024-07-25

ENCAPSULATED QUANTUM CONFINEMENT STRUCTURES AND METHOD OF FABRICATING SAME

#13
20240206460
2024-06-27

ANTIMICROBIAL SUBSTRATE

#14
20240011724
2024-01-11

Devices and methods for radiative cooling

#15
20230407556
2023-12-21

Biomimetic self-adaptable systems

#16
20230311472
2023-10-05

ROTATIONAL SPUN MATERIAL COVERED MEDICAL APPLIANCES AND METHODS OF MANUFACTURE

#17
20230191005
2023-06-22

ELECTROSPUN MATERIAL COVERED APPLIANCES AND METHODS OF MANUFACTURE

#18
20220176283
2022-06-09

COMPOSITE STRUCTURE, METHOD OF MANUFACTURING THE SAME, AND FILTER MEDIUM CONTAINING THE COMPOSITE STRUCTURE

#19
20220064821
2022-03-03

STRETCHED FLUOROPOLYMERS

#20
20220048285
2022-02-17

ROTATIONAL SPUN MATERIAL COVERED MEDICAL APPLIANCES AND METHODS OF MANUFACTURE

#21
20220047783
2022-02-17

ELECTROSPUN MATERIAL COVERED MEDICAL APPLIANCES AND METHODS OF MANUFACTURE

#22
20210215444
2021-07-15

Use of an Anisotropic Fluoropolymer for the Conduction of Heat

#23
20210162098
2021-06-03

SERIALLY DEPOSITED FIBER MATERIALS AND ASSOCIATED DEVICES AND METHODS

#24
20210040678
2021-02-11

Biomimetic self-adaptable systems

#25
20200369017
2020-11-26

ROTATIONAL SPUN MATERIAL COVERED MEDICAL APPLIANCES AND METHODS OF MANUFACTURE

#26
20200369016
2020-11-26

ROTATIONAL SPUN MATERIAL COVERED MEDICAL APPLIANCES AND METHODS OF MANUFACTURE

#27
20200318049
2020-10-08

Scaffold for cell culture or tissue engineering

#28
20200291548
2020-09-17

PTFE sheet and method for mounting die

#29
20200283930
2020-09-10

Method of producing mechanoluminescent fibers

#30
20200271400
2020-08-27

Devices and methods for radiative cooling

#31
20200138605
2020-05-07

Synchronized muscles

#32
20190392688
2019-12-26

Haptic feedback fiber body, haptic feedback fabric and wearable device

#33
20190322820
2019-10-24

Processes for forming fluoropolymer articles

#34
20190307543
2019-10-10

Methods of manufacturing an embolic filter balloon

#35
20190284725
2019-09-19

Vinylidene fluoride resin fibers and sheet-like structure

#36
20190247801
2019-08-15

Porous membrane and process for producing porous membrane

#37
20190242032
2019-08-08

VINYLIDENE FLUORIDE RESIN FIBERS AND SHEET-LIKE STRUCTURE

#38
20190176095
2019-06-13

Filter medium, method for manufacturing same, and filter module comprising same

#39
20190143634
2019-05-16

COMPOSITE HYDROPHOBIC INSULATION TEXTILE

#40
20190054659
2019-02-21

3D printing of piezoelectric ceramic particle/fluoropolymer nanocomposites with in-situ poling for sensor applications

#41
20180250003
2018-09-06

High-strength multi-component suture

#42
20180216258
2018-08-02

Nanofiber based composite false twist yarn and manufacturing method therefor

#43
20180169997
2018-06-21

HYDROPHOBIC FIBERGLASS THERMAL INSULATION BLANKET

#44
20180148865
2018-05-31

POLYTETRAFLUOROETHYLENE TEXTILE AND MANUFACTURING METHOD THEREOF

#45
20180142379
2018-05-24

ELECTROSPINNING OF FLUOROPOLYMERS

#46
20180057974
2018-03-01

HOLLOW FIBER MEMBRANE MANUFACTURING METHOD

#47
20180022059
2018-01-25

Hydrophobic fiberglass thermal insulation materials

#48
20170313921
2017-11-02

SEALING MATERIAL FOR THREADED CONNECTIONS

#49
20170312969
2017-11-02

METHOD FOR MANUFACTURING MIXTURE PTFE THREAD AND MIXTURE PTFE THREAD MANUFACTURED BY THE SAME METHOD

#50
20170275487
2017-09-28

Wettable fluoropolymer fiber material

#51
20170216780
2017-08-03

High toughness hollow fiber membranes based on vinylidene fluoride polymers

#52
20170210884
2017-07-27

Polymer resin composition and vinylidene fluoride-based polymer molded product

#53
20170157572
2017-06-08

Separation membrane and method for producing same

#54
20170130366
2017-05-11

NANOFIBER STRUCTURE AND MANUFACTURING METHOD THEREOF

#55
20170044696
2017-02-16

Conformable Microporous Fiber and Woven Fabrics Containing Same

#56
20160355780
2016-12-08

DEFINED THREE DIMENSIONAL MICROENVIRONMENT FOR CELL CULTURE

#57
20160326336
2016-11-10

Wear Polytetrafluoroethylene (PTFE) Fiber and Method of Making Same

#58
20160319055
2016-11-03

Mixed PTFE powder and a high density multi expanded (HDME) PTFE yarn with excellent tensile strength using the PTFE powder, and methods of preparing the same

#59
20160296351
2016-10-13

ELECTROSPUN PTFE ENCAPSULATED STENT AND METHOD OF MANUFACTURE

#60
20160289874
2016-10-06

PROSTHETIC DEVICE INCLUDING ELECTROSTATICALLY SPUN FIBROUS LAYER & METHOD FOR MAKING THE SAME

#61
20160273134
2016-09-22

Fabrics containing conformable low density fluoropolymer fiber blends

#62
20160259125
2016-09-08

Lighting plastic optical fiber and method of manufacturing same

#63
20160108557
2016-04-21

Wear polytetrafluoroethylene (PTFE) fiber and method of making same

#64
20160081783
2016-03-24

Composite prosthetic devices

#65
20160071698
2016-03-10

Plasma treatment method, plasma treatment apparatus, and plasma-treated long object

#66
20150352826
2015-12-10

Rotational spun material covered medical appliances and methods of manufacture

#67
20150275401
2015-10-01

Electrospun microtubes and nanotubes containing rheological fluid

#68
20150202576
2015-07-23

Hollow-fibre membrane having novel structure, and production method therefor

#69
20150183940
2015-07-02

Electrospinning of PTFE

#70
20150066080
2015-03-05

High-strength multi-component suture

#71
20150031801
2015-01-29

Wear polytetrafluoroethylene (PTFE) fiber and method of making same

#72
20150014088
2015-01-15

Waterproof sound transmitting sheet, and method for producing same

#73
20140273703
2014-09-18

Serially deposited fiber materials and associated devices and methods

#74
20140154493
2014-06-05

Methods for the production of fluoropolymer fibers

#75
20140120286
2014-05-01

Fluoropolymer articles having a high surface roughness and high coarseness

#76
20140081414
2014-03-20

Electrospun material covered medical appliances and methods of manufacture

#77
20140079758
2014-03-20

Electrospun material covered medical appliances and methods of manufacture

#78
20140074225
2014-03-13

Rotational spun material covered medical appliances and methods of manufacture

#79
20130280642
2013-10-24

Porous nano-fiber mats to reinforce proton conducting membranes for PEM applications

#80
20130184810
2013-07-18

Rotational spun material covered medical appliances and methods of manufacture

#81
20130184808
2013-07-18

Rotational spun material covered medical appliances and methods of manufacture

#82
20130059497
2013-03-07

Multilayered Composite

#83
20130053948
2013-02-28

Prosthetic device including electrostatically spun fibrous layer and method for making the same

#84
20130040142
2013-02-14

Process for producing PTFE and articles thereof

#85
20130023175
2013-01-24

ELECTROSPINNING OF PTFE WITH HIGH VISCOSITY MATERIALS

#86
20120328885
2012-12-27

DEPOSITION OF POLYMER FILMS BY ELECTROSPINNING

#87
20120189795
2012-07-26

ELECTROSPUN MICROTUBES AND NANOTUBES CONTAINING RHEOLOGICAL FLUID

#88
20120171488
2012-07-05

Method for producing sheets including fibrous aerogel

#89
20120160764
2012-06-28

POROUS VINYLIDENE FLUORIDE RESIN MEMBRANE AND PROCESS FOR PRODUCING SAME

#90
20120128979
2012-05-24

Method of making hydrophilic fluoropolymer material

#91
20120114722
2012-05-10

Antimicrobial substrate

#92
20120003524
2012-01-05

Metal oxide ultrafine fiber-based composite separator with heat resistance and secondary battery using same

#93
20110031656
2011-02-10

Multilayered composite structure with electrospun layer

#94
20110030885
2011-02-10

Process of making a prosthetic device from electrospun fibers

#95
20100233523
2010-09-16

Heat resisting ultrafine fibrous separator and secondary battery using the same

#96
20100227110
2010-09-09

Hydrophilic fluoropolymer material

#97
20100224712
2010-09-09

Method of making hydrophilic fluoropolymer material

#98
20100203332
2010-08-12

Method for producing polytetrafluoroethylene fiber and polytetrafluoroethylene fiber

#99
20100193999
2010-08-05

Electrospinning of PTFE with high viscosity materials

#100
20100189915
2010-07-29

METHOD OF MAKING FUNCTIONALIZED SUBSTRATES

#101
20100133169
2010-06-03

VINYLIDENE FLUORIDE RESIN HOLLOW-FIBER POROUS MEMBRANE AND PROCESS FOR PRODUCTION OF THE SAME

#102
20100102480
2010-04-29

Polytetrafluoroethylene slit yarn and method for manufacturing same

#103
20090297822
2009-12-03

Porous multilayered hollow-fiber membrane and process for producing the same

#104
20090295038
2009-12-03

Vinylidene fluoride resin monofilament and process for producing the same

#105
20090283469
2009-11-19

Polyvinylidene fluoride hollow fiber microporous membrane and process for production of the same

#106
20090261034
2009-10-22

Vinylidene Fluoride Resin Hollow Fiber Porous Membrane and Method for Production Thereof

#107
20090214924
2009-08-27

Electrolyte membrane, process for its production and membrane-electrode assembly for polymer electrolyte fuel cells

#108
20090197080
2009-08-06

Self-crimping fluoropolymer and perfluoropolymer filaments and fibers

#109
20090148659
2009-06-11

Porous membrane of vinylidene fluoride resin and process for producing the same

#110
20090032475
2009-02-05

Fluoropolymer fine fiber

#111
20080261017
2008-10-23

Hollow Fiber Membrane and Preparing Method Thereof

#112
20080221250
2008-09-11

Spinning low fluorosurfactant fluoropolymer dispersions

#113
20080156722
2008-07-03

Porous hollow-yarn membrane of vinylidene fluoride resin

#114
20080119608
2008-05-22

Dispersion spinning core-shell fluoropolymers

#115
20070262539
2007-11-15

Sealing Material and Process for Sealing Piping Connections, Manufacturing Process and Dispenser for the Sealing Material

#116
20070241050
2007-10-18

Porous water filtration membrane of vinylidene fluoride resin hollow fiber and process for production thereof

#117
20070154703
2007-07-05

Functionalized substrates

#118
20070154651
2007-07-05

METHOD OF MAKING FUNCTIONALIZED SUBSTRATES

#119
20070134151
2007-06-14

Ultrafine porous graphitic carbon fiber and preparation method thereof

#120
20070106010
2007-05-10

Branched fluoropolymers

#121
20070039872
2007-02-22

Vinylidene fluoride based resin porous hollow yarn and method for production thereof

#122
20070029697
2007-02-08

Spinning low fluorosurfactant fluoropolymer dispersions

#123
20070026192
2007-02-01

Polytetrafluoroethylene slit yarn and method for manufacturing same

#124
20070009734
2007-01-11

Vinylidene fluoride resin monofilament and process for producing the same

#125
20060159973
2006-07-20

Electrolyte membrane, process for its production and membrane-electrode assembly for polymer electrolyte fuel cells

#126
20050143494
2005-06-30

Dispersion spinning core-shell fluoropolymers

#127
20050106970
2005-05-19

Melt processable perfluoropolymer forms

#128
20050086850
2005-04-28

Fishing line and methods for making the same

#129
20050053783
2005-03-10

Expanded ptfe filament with round cross section