Patents-Review.com
ClassID:

36954 ⎘

B05D7/222 - CPC Classification

Classification description:

Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to internal surfaces, e.g. of tubes of pipes

Sub-classes:
Recent Application in this class:
#1
20250250442
2025-08-07

CORROSION-RESISTANT RESERVOIR FOR AN E-VAPING DEVICE AND METHOD OF MANUFACTURING THEREOF

 #2
20250136882
2025-05-01

COMPOSITIONS OF DRAG REDUCING POLYMERS AND USE THEREOF

 #3
20250033078
2025-01-30

Rotational Applicator

 #4
20240198381
2024-06-20

APPLYING CORROSION INHIBITOR WITHIN TUBULARS

 #5
20240142039
2024-05-02

FLUIDIC CHANNELS AND METHODS OF ALTERING THE SURFACE ENERGY OF COMPONENTS THEREOF

 #6
20240026547
2024-01-25

Vitreous coating application by induction heating and integration with induction kinetic weld joining

 #7
20230303860
2023-09-28

Corrosion-resistant reservoir for an e-vaping device and method of manufacturing thereof

 #8
20230271220
2023-08-31

Applying corrosion inhibitor within tubulars

 #9
20230234098
2023-07-27

COATED FLUID HANDLING COMPONENTS AND METHODS FOR PROTECTING AND EXTENDING THE SERVICE LIFE OF FLUID HANDLING COMPONENTS

 #10
20230234097
2023-07-27

COATED FLUID HANDLING COMPONENTS AND METHODS FOR PROTECTING AND EXTENDING THE SERVICE LIFE OF FLUID HANDLING COMPONENTS

 #11
20230182170
2023-06-15

Methods for providing flexible and/or elastic coatings on oilfield operational components

 #12
20230173539
2023-06-08

Coated oilfield operational components and methods for protecting and extending the service life of oilfield operational components

 #13
20230166290
2023-06-01

Methods for preparing coating compositions for protecting oilfield operational components

 #14
20230069130
2023-03-02

Methods for providing flexible and/or elastic coatings on oilfield operational components

 #15
20230036632
2023-02-02

Coated oilfield operational components and methods for protecting and extending the service life of oilfield operational components

 #16
20220380624
2022-12-01

Methods for preparing coating compositions for protecting oilfield operational components

 #17
20220347720
2022-11-03

Coated oilfield operational components and methods for protecting and extending the service life of oilfield operational components

 #18
20220288635
2022-09-15

Methods for preparing coating compositions for protecting oilfield operational components

 #19
20220241811
2022-08-04

Methods and systems for atomized compositions propelled by gas

 #20
20220176406
2022-06-09

Methods for preparing coating compositions for protecting oilfield operational components

 #21
20220154717
2022-05-19

Grouting material delivery and application system

 #22
20220055068
2022-02-24

Methods for preparing coating compositions for protecting oilfield operational components

 #23
20210404594
2021-12-30

Fluidic channels and methods of altering the surface energy of components thereof

 #24
20210324234
2021-10-21

Coated oilfield operational components and methods for protecting and extending the service life of oilfield operational components

 #25
20210324233
2021-10-21

Coated oilfield operational components and methods for protecting and extending the service life of oilfield operational components

 #26
20210317734
2021-10-14

Methods for protecting oilfield operational components from damage from fluid flow

 #27
20210317333
2021-10-14

Coated oilfield operational components and methods for protecting and extending the service life of oilfield operational components

 #28
20210317322
2021-10-14

Coated fluid handling components and methods for protecting and extending the service life of fluid handling components

 #29
20210316333
2021-10-14

Methods for providing flexible and/or elastic coatings on oilfield operational components

 #30
20210316332
2021-10-14

Coating and methods for extending service life of oilfield operational components

 #31
20210292571
2021-09-23

Corrosion-resistant reservoir for an e-vaping device and method of manufacturing thereof

 #32
20210130962
2021-05-06

Vitreous coating application by induction heating and integration with induction kinetic weld joining

 #33
20210122134
2021-04-29

Method for producing insulated pipes

 #34
20210036397
2021-02-04

Method for depositing an electrically conductive metal onto at least one portion of the inner surface of an internal cavity of a waveguide

 #35
20200347979
2020-11-05

Novel Pipe-Repair Tool

 #36
20200254496
2020-08-13

Apparatus and method for in-situ cathodic protection of piggable water pipelines

 #37
20200222939
2020-07-16

INTERNAL ANTICORROSIVE AND ABRASIVE RESISTANT PROTECTION COATING FOR PIPES

 #38
20200217182
2020-07-09

Method and system for servicing a well

 #39
20200208003
2020-07-02

Air exhaust or air-and-smoke exhaust pipe for clean room and manufacturing method therefor

 #40
20200166173
2020-05-28

Treating fluidic channels

 #41
20200164396
2020-05-28

Device for coating cylinder including a coating head with coating guns

 #42
20200067069
2020-02-27

Method for manufacturing structure

 #43
20200017653
2020-01-16

Electrically-conductive compositions and methods of using them with pipelines

 #44
20190351451
2019-11-21

Method of lining an inner surface of a tubular and system for doing same

 #45
20190232336
2019-08-01

Pre-treating polymer tubing or hose with a hydrophobic coating to reduce depletion of corrosion inhibitor

 #46
20190232335
2019-08-01

Pre-treating polymer tubing or hose with a hydrophobic coating to reduce depletion of corrosion inhibitor

 #47
20190211958
2019-07-11

SEALING METHOD

 #48
20190210064
2019-07-11

Process for coating the interior surface of non-metallic pipes with metal valves and metal fittings

 #49
20190210063
2019-07-11

Centrifugal Casting Concrete Pipe Method

 #50
20190162352
2019-05-30

Method of reducing leak or risk of leak in pipe system

 #51
20190153333
2019-05-23

In-line chemical heating for in-situ generation of active chemicals

 #52
20190143383
2019-05-16

Apparatus and method for in-situ cathodic protection of piggable water pipelines

 #53
20190128541
2019-05-02

Method for treating domestic water supply installations

 #54
20190054496
2019-02-21

Process and apparatus for treating the inner surface of a pipe

 #55
20190010352
2019-01-10

METHODS FOR COATING INNER SURFACES OF PIPES AND COATD PIPES FORMED THEREBY

 #56
20190001372
2019-01-03

Coating for Lining a Compressor Case

 #57
20180352857
2018-12-13

Corrosion-resistant reservoir for an e-vaping device and method of manufacturing thereof

 #58
20180328900
2018-11-15

OPEN TUBULAR LIQUID CHROMATOGRAPHY APPARATUS AND METHODS OF USE

 #59
20180328527
2018-11-15

Articulating neck spinner assembly for applying lining materials in pipes

 #60
20180326444
2018-11-15

Spinner assembly for applying lining materials in pipes

 #61
20180266416
2018-09-20

GROUTING MATERIAL DELIVERY AND APPLICATION SYSTEM

 #62
20180264518
2018-09-20

SYSTEM AND METHOD FOR PIPELINE COATING

 #63
20180236703
2018-08-23

Reinforced coreless tube extrusion systems and methods

 #64
20180202944
2018-07-19

Pipe joint inspection

 #65
20180178248
2018-06-28

FUNCTIONALIZED SURFACES FOR MULTIPHASE WETTABILITY

 #66
20180141083
2018-05-24

Processes for coating the interior surfaces of nonmetal materials

 #67
20180141082
2018-05-24

METHOD FOR COATING INTERNAL SURFACES

 #68
20180133754
2018-05-17

Processes for coating the interior surfaces of nonmetal pipes

 #69
20180099312
2018-04-12

Method of coating interior surfaces with riblets

 #70
20180085779
2018-03-29

Submerged coating repair of potable water systems

 #71
20180049869
2018-02-22

Prosthetic heart valve formation

 #72
20180022022
2018-01-25

Method and apparatus for additive mechanical growth of tubular structures

 #73
20180021808
2018-01-25

Process for coating the interior surface of non-metallic pipes with metal valves and metal fittings

 #74
20170363576
2017-12-21

System for capillary electrophoresis for peptide and protein analysis

 #75
20170306182
2017-10-26

Superhydrophobic compositions and coating process for the internal surface of tubular structures

 #76
20170266695
2017-09-21

Processes for coating the interior surfaces of nonmetal pipes

 #77
20170248265
2017-08-31

Process for coating the interior surfaces of pipes made of nonmetal materials

 #78
20170234476
2017-08-17

Re-lined pipe technique for wear mitigation in slurry transport pipeline

 #79
20170218224
2017-08-03

Composition comprising cyclic secondary amine and methods of coating drinking water pipelines

 #80
20170216879
2017-08-03

System and method of coating products

 #81
20170189936
2017-07-06

Method of lining an inner surface of a tubular and system for doing same

 #82
20170175944
2017-06-22

Process for coating the interior surface of underground pipes

 #83
20170108296
2017-04-20

Method for applying a slurry coating onto a surface of an inner diameter of a conduit

 #84
20170108295
2017-04-20

Functional coatings enhancing condenser performance

 #85
20170082222
2017-03-23

Pre-treating polymer tubing or hose with a hydrophobic coating to reduce depletion of corrosion inhibitor

 #86
20170066869
2017-03-09

Thermal insulation

 #87
20170051864
2017-02-23

Process for coating the interior surface of water service lines

 #88
20170030508
2017-02-02

Method for selective treatment of microbiologically influenced corrosion (MIC) of metal surfaces

 #89
20170022768
2017-01-26

Method and system for servicing a well

 #90
20170014865
2017-01-19

COATING COMPOSITIONS, APPLICATIONS THEREOF, AND METHODS OF FORMING

 #91
20170008028
2017-01-12

Barrier coating corrosion control methods and systems for interior walls of pipe in underground piping

 #92
20170008027
2017-01-12

System and method for coating tubes

 #93
20160375465
2016-12-29

Method and apparatus for coating a pipe

 #94
20160340543
2016-11-24

Method for coating pipe with acid-curable resin and acid curing agent

 #95
20160333480
2016-11-17

Method of electrolessly plating nickel on tubulars

 #96
20160299404
2016-10-13

Multi-layer coating system using voids for heat blocking system and method for manufacturing same

 #97
20160296972
2016-10-13

Methods and systems for coating and sealing inside piping systems

 #98
20160279666
2016-09-29

Process for depositing a compact film of particles on the internal surface of a part having a hollow delimited by this internal surface

 #99
20160244632
2016-08-25

THERMAL INSULATION

 #100
20160199879
2016-07-14

Method to line pipe homogeneously

 #101
20160096188
2016-04-07

Conduit Treatment System

 #102
20160074901
2016-03-17

Process for coating containers

 #103
20160033057
2016-02-04

Heat releasing pipe

 #104
20160031155
2016-02-04

Method and apparatus for additive mechanical growth of tubular structures

 #105
20160017590
2016-01-21

Centrifugal casting concrete pipe method

 #106
20160002986
2016-01-07

Method for making pipe centralizer having low-friction coating

 #107
20150367359
2015-12-24

Apparatus for in-situ pipe coating and related methods

 #108
20150337170
2015-11-26

Superhydrophobic compositions and coating process for the internal surface of tubular structures

 #109
20150292668
2015-10-15

COATING SYSTEM FOR COATED METAL OR POLYMERIC TUBE

 #110
20150226364
2015-08-13

Method of lining an inner surface of a tubular and system for doing same

 #111
20150217323
2015-08-06

Pipeline pig and method for using the pig

 #112
20150209813
2015-07-30

Device for coating a stent and associated coating method and stent produced according to the method

 #113
20150182332
2015-07-02

Prosthetic heart valve formation

 #114
20150147480
2015-05-28

Method and device for regenerating the interior surfaces of conduits by means of thermal spraying of metals

 #115
20150136118
2015-05-21

Coating of a glass sleeve

 #116
20150093505
2015-04-02

Method for preparing rotolined articles

 #117
20150073061
2015-03-12

Coated microfluidic devices and methods of making

 #118
20150024140
2015-01-22

Resin coating layer and life-extension method for piping

 #119
20150024125
2015-01-22

Methods and systems for coating and sealing inside piping systems

 #120
20140366968
2014-12-18

Coating method for gas delivery system

 #121
20140342088
2014-11-20

Barrier coating corrosion control methods and systems for interior piping systems

 #122
20140314947
2014-10-23

Methods for promoting nucleate boiling

 #123
20140182622
2014-07-03

Methods and systems for abrasive cleaning and barrier coating/sealing of pipes

 #124
20140141164
2014-05-22

Methods of fabricating a layer of metallic glass-based material using immersion and pouring techniques

 #125
20140123851
2014-05-08

Construction element for COcapture

 #126
20140110173
2014-04-24

Apparatus and method for servicing pipes

 #127
20140099440
2014-04-10

Processes and devices for applying coatings to the interior of tubes

 #128
20140010956
2014-01-09

Composition comprising cyclic secondary amine and methods of coating drinking water pipelines

 #129
20140005772
2014-01-02

Prosthetic heart valve formation

 #130
20130344241
2013-12-26

Process for coating the interior surface of water service lines

 #131
20130287943
2013-10-31

Apparatus for the internal treatment of pipes

 #132
20130280424
2013-10-24

Synchronization of retrieval system and oscillator for sled-based application of a coating material

 #133
20130269812
2013-10-17

Internal girth weld liquid coating cart

 #134
20130243952
2013-09-19

Device for conveying honeycomb structural body, method for sealing honeycomb structural body, and method for producing honeycomb structural body

 #135
20130216706
2013-08-22

Pipe coating

 #136
20130171367
2013-07-04

COATING COMPOSITIONS, APPLICATIONS THEREOF, AND METHODS OF FORMING

 #137
20130157209
2013-06-20

Portable heating apparatus for heating interior piping systems

 #138
20130118628
2013-05-16

Method of coating of a pipeline and an elastic sleeve device for the method

 #139
20130118401
2013-05-16

System and method for coating tubes

 #140
20130087207
2013-04-11

Pipe transport system with hydrophobic wall

 #141
20130081254
2013-04-04

BORONIZED LAYING PIPE

 #142
20130071563
2013-03-21

Methods and systems for coating and sealing inside of piping systems

 #143
20130055544
2013-03-07

Spray system for application of adhesive to a stator tube

 #144
20130037161
2013-02-14

Treating fluidic channels

 #145
20120280488
2012-11-08

Part for connecting pipes including an internal liner, a covering method, and a method of assembly

 #146
20120213913
2012-08-23

Method and device for regenerating the interior surfaces of conduits by means of thermal spraying of metals

 #147
20120177809
2012-07-12

DUCT COATING SYSTEM

 #148
20120168010
2012-07-05

Coated microfluidic devices and methods of making

 #149
20120141672
2012-06-07

Coating apparatus and liquid substance coating method

 #150
20120118156
2012-05-17

Methods and apparatus for making a chromatography column

 #151
20120079862
2012-04-05

Boronized laying pipe

 #152
20120067277
2012-03-22

Barrier coating corrosion control methods and systems for interior piping systems

 #153
20120058264
2012-03-08

SPRAYING DEVICE AND METHOD

 #154
20120021124
2012-01-26

Barrier coating corrosion control methods and systems for interior piping systems

 #155
20110277687
2011-11-17

Process and apparatus for forming a tubular article

 #156
20110259519
2011-10-27

Coating method for gas delivery system

 #157
20110135918
2011-06-09

Rotolined articles

 #158
20110133361
2011-06-09

Pipe coating

 #159
20110104412
2011-05-05

Method for depositing silicon nanocrystals in hollow fibers

 #160
20110042566
2011-02-24

Conductive conduits for chemical analyses, and methods for making such conduits

 #161
20110018256
2011-01-27

Method for lining a pipe or elbow

 #162
20100326352
2010-12-30

Apparatus for applying an acoustic dampening coating to the interior of a xerographic drum

 #163
20100304024
2010-12-02

Working process for the treatment of an interior of a pipework system as well as a subdistributor and a working equipment for the treatment of a pipework system

 #164
20100304018
2010-12-02

Controlling top of the line corrosion in hydrocarbon pipelines

 #165
20100285204
2010-11-11

Coating process for the coating of an interior of a pipework system as well as a sub-distributor and a working equipment for the treatment of a pipework system

 #166
20100243092
2010-09-30

Methods and systems for coating and sealing inside of piping systems

 #167
20100192845
2010-08-05

System and method for coating tubes

 #168
20100189909
2010-07-29

Automated processing line for applying fluid to lengths of pipe

 #169
20100189895
2010-07-29

Method for coating the inner walls of pipes and device suitable therefor

 #170
20100174245
2010-07-08

System for pretreating the lumen of a catheter

 #171
20100162949
2010-07-01

Methods and systems for coating and sealing inside of piping systems

 #172
20100130109
2010-05-27

System and method for restoring water supply pipes in buildings

 #173
20100129545
2010-05-27

Method of coating tubes using a self-assembly process

 #174
20100096384
2010-04-22

Portable heating apparatus for heating interior piping systems

 #175
20100055309
2010-03-04

INTERNAL WELD SEAM PROTECTION FOR CANS

 #176
20100047439
2010-02-25

Barrier coating corrosion control methods and systems for interior piping systems

 #177
20090277385
2009-11-12

Method and apparatus for coating interior surfaces of medical devices

 #178
20090265913
2009-10-29

Coated pipes for harsh environments

 #179
20090220805
2009-09-03

Method for processing a crosslinkable elastomeric composition comprising Silica

 #180
20090214775
2009-08-27

In-line measuring device with measuring tube lined internally with polyurethane and method for manufacture thereof

 #181
20090136661
2009-05-28

Internally coating a pipe or a piping system

 #182
20090129853
2009-05-21

Method of covering inside surface of steel connection part

 #183
20090078328
2009-03-26

Pipe interior coatings

 #184
20080311293
2008-12-18

Method and device for coating hollow cylindrical member

 #185
20080233293
2008-09-25

Method and apparatus for coating ducts

 #186
20080173059
2008-07-24

Expandable Skin for Restructuring an Inner Lining

 #187
20080099220
2008-05-01

Pipe, method for production thereof and corresponding tool

 #188
20080085363
2008-04-10

Process and apparatus for forming a tubular article

 #189
20080066558
2008-03-20

In-line measuring device with measuring tube lined internally with polyurethane and method for manufacture thereof

 #190
20080017267
2008-01-24

Moulded Body with Evaporation-Sputtered Layers

 #191
20070160755
2007-07-12

Method of sequentially forming anti-corrosive coatings

 #192
20070160754
2007-07-12

Method for coating the internal wall of a pipeline with a latex film

 #193
20070144216
2007-06-28

Method and a manufacturing apparatus for manufacturing a fiber preform

 #194
20070141252
2007-06-21

Method of making a newly installed plumbing system renewable

 #195
20070128353
2007-06-07

Methods and systems for coating and sealing inside piping systems

 #196
20070036982
2007-02-15

Interpenetrating polymer network as coating for metal substrate and method therefor

 #197
20070001030
2007-01-04

Method and apparatus for duct sealing using a clog-resistant insertable injector

 #198
20060141151
2006-06-29

Device and method for making structured surfaces in pipes to reduce the aerodynamic drag

 #199
20060137757
2006-06-29

Coated pipes for harsh environments

 #200
20060108110
2006-05-25

Coated tools for use in oil well pipes

 #201
20060099905
2006-05-11

Method for reconditioning air conveying or processing ducts

 #202
20060068092
2006-03-30

System and method for coating tubes

 #203
20060018967
2006-01-26

Method for treating pipelines

 #204
20060013952
2006-01-19

Method of forming coat on inner surface of bearing and apparatus for the same

 #205
20050288774
2005-12-29

Method and apparatus for coating interior surfaces of medical devices

 #206
20050287294
2005-12-29

System and method for coating tubes

 #207
20050271810
2005-12-08

High aspect ratio performance coatings for biological microfluidics

 #208
20050255579
2005-11-17

Process for hydrophilizing surfaces of fluidic components and systems

 #209
20050255240
2005-11-17

Process for coating inner wall of a thin tube with a resin

 #210
20050255236
2005-11-17

Method for forming nanoparticle films and application thereof

 #211
20050252450
2005-11-17

Plasma spray method and apparatus for applying a coating utilizing particle kinetics

 #212
20050238829
2005-10-27

Differentially coated medical devices, system for differentially coating medical devices, and coating method

 #213
15449311
2019-04-16

Electrically-conductive compositions and methods of using them with pipelines