ClassID:

252116

Y10T428/215 - CPC Classification

Classification description:

Stock material or miscellaneous articles; Circular sheet or circular blank Seal, gasket, or packing

Recent Application in this class:
#1
20240149528
2024-05-09

THE MANUFACTURE OF A POLYMER SEAL FOR A WELLBORE DOWNHOLE TOOL WITH DIMENSIONAL MECHANICAL PROPERTY GRADING

#2
20220168954
2022-06-02

Polymer seal for a wellbore downhole tool with dimension mechanical property grading and manufacture thereof

#3
20210189996
2021-06-24

Gasket material

#4
20190352056
2019-11-21

Dispenser and process

#5
20190106222
2019-04-11

Self-balancing pressure bulkhead

#6
20180186047
2018-07-05

Method of manufacturing substrate integrated gasket

#7
20160376409
2016-12-29

Rapid gas decompression-resistant fluoroelastomer compositions and molded articles

#8
20150369090
2015-12-24

Highly wear-resistant valve seat for use in internal combustion engine

#9
20150284542
2015-10-08

Reinforced and crosslinked polyarylenes, methods of manufacture, and uses thereof

#10
20150118429
2015-04-30

Carbinol-terminated polymers containing allylamine

#11
20140370227
2014-12-18

Self-balancing pressure bulkhead

#12
20140227019
2014-08-14

Dispenser and process

#13
20140087115
2014-03-27

Large diameter thermoplastic seal

#14
20140001185
2014-01-02

Seal stock laminate

#15
20130337218
2013-12-19

Method of forming large diameter thermoplastic seal

#16
20130202838
2013-08-08

Rapid gas decompression-resistant fluoroelastomer compositions and molded articles

#17
20130004685
2013-01-03

Method for sealing curved vacuum glass and curved vacuum glass

#18
20120321822
2012-12-20

Compound sealing method for vacuum glass

#19
20120321821
2012-12-20

Method for sealing vacuum glass and vacuum glass product

#20
20120285199
2012-11-15

Method for sealing pump-out hole of vacuum glass, sealing structure and sealing device

#21
20120238669
2012-09-20

Asphaltenes-based polymer nano-composites

#22
20120237704
2012-09-20

CONTROLLED LOWERING OF A POLYMERS GLASS TRANSITION TEMPERATURE

#23
20120231369
2012-09-13

HEXAFLUOROPROPENE-BASED FLUOROSULFONATED ELASTOMERS WITH A LOW GLASS TRANSITION TEMPERATURE, CONTAINING NEITHER TETRAFLUOROETHYLENE NOR A SILOXANE GROUP

#24
20120207960
2012-08-16

DECORATED MAGNETIC SUBSTRATE

#25
20120106887
2012-05-03

Roller thrust bearing vibration isolator

#26
20120080143
2012-04-05

GUARANTEE SEAL WITH PULL-TAB FOR CONTAINERS AND A METHOD OF MANUFACTURE

#27
20110245115
2011-10-06

Mechanical Component with a Coated Running Surface

#28
20110204016
2011-08-25

Retortable liners and containers

#29
20110189928
2011-08-04

WAFER MOUNT TAPE, WAFER PROCESSING APPARATUS AND METHOD OF USING THE SAME FOR USE IN THINNING WAFERS

#30
20110175298
2011-07-21

PTFE Membranes and Gaskets Made Therefrom

#31
20110095490
2011-04-28

Coated seal for sealing parts in a vehicle engine

#32
20110091685
2011-04-21

Polymeric edge seal for bonded substrates

#33
20110040038
2011-02-17

Thermoplastic resin composition

#34
20100330317
2010-12-30

HEXAFLUOROPROPENE-BASED FLUOROSULFONATED ELASTOMERS WITH A LOW GLASS TRANSITION TEMPERATURE, CONTAINING NEITHER TETRAFLUOROETHYLENE NOR A SILOXANE GROUP

#35
20100221483
2010-09-02

GUARANTEE SEAL WITH PULL-TAB FOR CONTAINERS AND A METHOD OF MANUFACTURE

#36
20100117310
2010-05-13

LARGE DIAMETER THERMOPLASTIC SEAL

#37
20100092718
2010-04-15

WAFER MOUNT TAPE, WAFER PROCESSING APPARATUS AND METHOD OF USING THE SAME FOR USE IN THINNING WAFERS

#38
20100009180
2010-01-14

PTFE Membranes and Gaskets Made Therefrom

#39
20100006532
2010-01-14

Retortable liners and containers

#40
20100004415
2010-01-07

Fluorine-containing elastomer and composition thereof

#41
20090295103
2009-12-03

Graphite clay composite material, process for producing the same, gasket or packing comprising the composite material, and clay dispersion used for the composite material

#42
20090226660
2009-09-10

HEAT INSULATING BODY FOR FORMING SECTIONS FOR THERMAL BREAK DOOR AND WINDOW FRAMES

#43
20090196675
2009-08-06

Dispenser and process

#44
20090176930
2009-07-09

GASKET RUBBER PRODUCT

#45
20090155518
2009-06-18

Energy responsive conformal device

#46
20090088517
2009-04-02

Curing compositions for fluoropolymers

#47
20090068907
2009-03-12

Flame-retardant metal-coated fabric and gasket comprising the same for electromagnetic wave shielding

#48
20090057936
2009-03-05

Method for producing non-sticking granules from a polyester material and for the further processing of granules produced in this way

#49
20090051123
2009-02-26

Piston ring

#50
20090017252
2009-01-15

SEAL WITH RADIUSED CORNERS

#51
20080305294
2008-12-11

Gasket rubber product

#52
20080262138
2008-10-23

Curing compositions for fluoropolymers

#53
20080258399
2008-10-23

Seal high temperature environment of a boiler assembly

#54
20080236497
2008-10-02

Method and system for improving deposition uniformity in a vapor deposition system

#55
20080233424
2008-09-25

Container seal with removal tab and piercable holographic security seal

#56
20080226862
2008-09-18

Barrier Gasket

#57
20080223873
2008-09-18

Dynamic control of process chemistry for improved within-substrate process uniformity

#58
20080187704
2008-08-07

Pipe-surrounding water-sealing material

#59
20080169286
2008-07-17

Seal Stock Laminate

#60
20080131644
2008-06-05

Fluororubber molded article, and rubber material and O-ring using the same

#61
20080090046
2008-04-17

PLASTIC MATERIAL

#62
20080045649
2008-02-21

Gasket rubber product

#63
20080029975
2008-02-07

PTFE membranes and gaskets made therefrom

#64
20080029974
2008-02-07

PTFE membranes and gaskets made therefrom

#65
20080029965
2008-02-07

PTFE MEMBRANES AND GASKETS MADE THEREFROM

#66
20080029964
2008-02-07

PTFE membranes and gaskets made therefrom

#67
20070293643
2007-12-20

HEXAFLUOROPROPENE-BASED FLUOROSULFONATED ELASTOMERS WITH A LOW GLASS TRANSITION TEMPERATURE, CONTAINING NEITHER TETRAFLUOROETHYLENE NOR A SILOXANE GROUP

#68
20070190284
2007-08-16

Melt-processable adhesives for bonding pervious fluoropolymeric layers in multilayer composites

#69
20070160797
2007-07-12

AMBIENT CURED FLEXIBLE FLUOROELASTOMER COATINGS AND COATED PRODUCTS

#70
20070141297
2007-06-21

Plug member

#71
20070087157
2007-04-19

Gasket material

#72
20070072990
2007-03-29

Gasket rubber product

#73
20070071938
2007-03-29

Seal device for painting machine

#74
20070048476
2007-03-01

Assemblies sealed with multilayer composite compression seals having a layer of dispersed fluoroelastomer in thermoplastic

#75
20070044906
2007-03-01

Multilayer polymeric composites having a layer of dispersed fluoroelastomer in thermoplastic

#76
20070040338
2007-02-22

Low stress to seal ePTFE gasket material

#77
20070020506
2007-01-25

Modular fuel cell cassette spacers for forming a solid-oxide fuel cell stack

#78
20070014965
2007-01-18

Gasket material for use in high pressure, high temperature apparatus

#79
20060290066
2006-12-28

Reinforcement ring

#80
20060228512
2006-10-12

Gasket

#81
20060222800
2006-10-05

Synthetic Cork with Tapered Edge by Heat Shrinking and Method Thereof

#82
20060136957
2006-06-22

Optical information recording medium

#83
20060135827
2006-06-22

Curing compositions for fluoropolymers

#84
20060131224
2006-06-22

Filter cloth connector

#85
20060126486
2006-06-15

Optical information recording medium

#86
20060117799
2006-06-08

Method for coating doughnut-type glass substrates

#87
20060093780
2006-05-04

Gasket material

#88
20060039080
2006-02-23

Method for preparing a glass spacer ring for a magnetic disk and spacer ring

#89
20060024576
2006-02-02

Alkaline battery sealing gasket and sealed alkaline battery

#90
20050282986
2005-12-22

Hexafluoropropene-based fluorosulfonated elastomers with a low glass transition temperature, containing neither tetrafluoroethylene nor a siloxane group

#91
20050221052
2005-10-06

Metal gasket material sheet

#92
20050209386
2005-09-22

Gasket coating containing chemically exfoliated vermiculite

#93
20050153138
2005-07-14

Ambient cured flexible fluoroelastomer coatings and coated products

#94
20050153095
2005-07-14

Metal-or resin-united gasket

#95
20050074582
2005-04-07

Flexible non-metallic seals made of non-woven fabric with inserts

#96
20050069724
2005-03-31

Spraying piston ring