ClassID:

30785

B01D2313/21 - CPC Classification

Classification description:

Details relating to membrane modules or apparatus Specific headers, end caps

Recent Application in this class:
#1
20260145136
2026-05-28

FUEL CELL MEMBRANE HUMIDIFIER

#2
20260054222
2026-02-26

SALINITY GRADIENT GRADE-SCALE ENERGY STORAGE METHOD AND APPARATUS

#3
20260027523
2026-01-29

LOW PRESSURE MEMBRANE VESSEL

#4
20260001040
2026-01-01

SPIRAL MEMBRANE ELEMENT AND END MEMBER FOR SPIRAL MEMBRANE ELEMENT

#5
20250289736
2025-09-18

METHOD AND SYSTEM FOR CLEANING A DENTAL WATER SUPPLY

#6
20250170500
2025-05-29

Closed Bioprocessing Device

#7
20250153114
2025-05-15

POLYIMIDE-CONTAINING FILTRATION MEMBRANE, FILTERS, AND METHODS

#8
20250108333
2025-04-03

Air Separation Module with a Tubesheet Support Member

#9
20250058280
2025-02-20

Hollow Fiber Membrane Filtration Device

#10
20250050277
2025-02-13

POTTING MATERIAL FOR MEMBRANE SEPARATION MODULES

#11
20250032991
2025-01-30

HOLLOW-FIBRE MEMBRANE FILTER

#12
20250032987
2025-01-30

A System for Processing Fluids

#13
20250025838
2025-01-23

HOLLOW FIBER MEMBRANE DISTILLATION MODULE AND PROCESS

#14
20250025837
2025-01-23

FILTER MODULE

#15
20240416286
2024-12-19

MEMBRANE BUNDLE FOR VACUUM MEMBRANE DISTILLATION AND METHOD FOR MAKING SAME

#16
20240375976
2024-11-14

SINGLE-STAGE WATER TREATMENT SYSTEM

#17
20240322197
2024-09-26

GASKET ASSEMBLY AND FUEL CELL MEMBRANE HUMIDIFIER COMPRISING SAME

#18
20240261732
2024-08-08

MEMBRANE FILTER AND METHOD FOR PRODUCING A MEMBRANE FILTER

#19
20240216870
2024-07-04

WATER PURIFIER FILTER CARTRIDGE OF SIMPLE STRUCTURE

#20
20240207787
2024-06-27

FILTER MODULE HAVING POST-TREATMENT FILATRATION FUNCTION

#21
20240198290
2024-06-20

Ceramic Membrane Filtration Assembly with Multi Port Endcap and Related Methods

#22
20240189773
2024-06-13

A filter-box and a retrievable subsea filter module with a filter-box

#23
20240173670
2024-05-30

FILTER CARTRIDGE AND WATER PURIFICATION SYSTEM

#24
20240157303
2024-05-16

DIALYZER

#25
20240149222
2024-05-09

Multi-element membrane separator and separation method based on spiral-wound membrane elements

#26
20240139671
2024-05-02

Membrane sweep with internal reheat of sweep gas

#27
20240116000
2024-04-11

HOLLOW FIBER IMMERSED MEMBRANE MODULE AND CASSETTE WITH HIGH PACKING DENSITY AND VERTICAL PERMEATE PORT CONNECTIONS

#28
20240113311
2024-04-04

MEMBRANE HUMIDIFIER FOR FUEL CELL

#29
20240088410
2024-03-14

FUEL CELL MEMBRANE HUMIDIFIER

#30
20240079613
2024-03-07

MEMBRANE HUMIDIFIER FOR FUEL CELL

#31
20240058762
2024-02-22

GAS SEPARATION MEMBRANE BUNDLE WITH CONVERTIBLE FLOW CONFIGURATIONS

#32
20240050903
2024-02-15

METHOD FOR CLEANING A FILTER MODULE, AND FILTER MODULE FOR CARRYING OUT SAID METHOD

#33
20240042355
2024-02-08

MODULAR FILTRATION PLATFORM

#34
20240021848
2024-01-18

CARTRIDGE OF FUEL CELL HUMIDIFIER, AND FUEL CELL HUMIDIFIER

#35
20240009627
2024-01-11

A MEMBRANE FILTER UNIT

#36
20230264151
2023-08-24

Regenerable organic contaminant controller in space application

#37
20230249134
2023-08-10

System and Method for Reducing the Dissolved Solids of a Non-Potable Aqueous Flow

#38
20230211293
2023-07-06

Gas separation membrane module with hollow fiber carbon molecular sieve membranes

#39
20230182082
2023-06-15

METHOD AND SYSTEM FOR FILTER WITH IMPROVED FLUSHING

#40
20230182080
2023-06-15

HIGH RECOVERY INTEGRATED UF/RO SYSTEM

#41
20230182045
2023-06-15

LIQUID FILTER UNIT WITH VERTICALLY ARRANGED FILTERS, AND METHOD OF OPERATING THEREOF

#42
20230166218
2023-06-01

FILTRATION APPARATUS AND FILTRATION SYSTEM INCLUDING THE SAME

#43
20230149855
2023-05-18

Hollow fiber membrane module for direct contact membrane distillation-based desalination

#44
20230087869
2023-03-23

HYBRID FILTER ASSEMBLY AND METHOD

#45
20230023338
2023-01-26

Detonator positioning device

#46
20230001357
2023-01-05

HIGH-PRESSURE VESSEL FOR PACKAGING HOLLOW FIBER TYPE MEMBRANES FOR THE SEPARATION PROCESS WITH CONTACTORS

#47
20220410072
2022-12-29

WATER PURIFICATION CARTRIDGE SYSTEM AND METHOD

#48
20220395781
2022-12-15

Membrane module

#49
20220393199
2022-12-08

Humidifier for fuel cell

#50
20220362716
2022-11-17

CLOSING SYSTEM FOR A CONTAINER OF A FILTERING DEVICE

#51
20220347630
2022-11-03

SIMPLIFIED FLUID CONNECTION AND MEMBRANE FILTER

#52
20220339583
2022-10-27

SALINITY GRADIENT GRADE-SCALE ENERGY STORAGE METHOD AND APPARATUS

#53
20220331741
2022-10-20

FILTRATION MEMBRANE ASSEMBLY AND METHOD OF CLEANING THE SAME

#54
20220305443
2022-09-29

METHOD OF MANUFACTURING A SINGLE-PIECE COLUMN STRUCTURE FOR THE SEPARATION OF A FLUID MEDIUM

#55
20220288537
2022-09-15

Modular manifold for filtration modules

#56
20220280898
2022-09-08

Water conditioning systems

#57
20220258103
2022-08-18

Detonator positioning device

#58
20220250008
2022-08-11

External pressure type hollow fiber membrane component, filtration membrane component, and membrane filtration module

#59
20220193614
2022-06-23

VENTING OR DEGASSING OF FILTER DEVICES AND FILTRATION SYSTEMS

#60
20220176317
2022-06-09

Reverse osmosis filter system

#61
20220176278
2022-06-09

Processes for filtering liquids using single pass tangential flow filtration systems and tangential flow filtration systems with recirculation of retentate

#62
20220143559
2022-05-12

DUST AND SPLASH-PROOF FILTER

#63
20220143558
2022-05-12

Separation membrane module

#64
20220134285
2022-05-05

FILTRATION HEAD FOR VACUUM FILTRATION, MANIFOLD FOR VACUUM FILTRATION AND METHOD OF MODIFYING AN EXISTING FILTRATION HEAD FOR VACUUM FILTRATION

#65
20220072476
2022-03-10

HOLLOW FIBER MODULE

#66
20220063069
2022-03-03

End cap removal device for a central water plant

#67
20220062826
2022-03-03

Measurement of pressure differences within a vessel of spiral wound membrane modules

#68
20220054722
2022-02-24

DIFFUSION DEVICE

#69
20220040640
2022-02-10

Water conditioning systems having diversion devices

#70
20220001331
2022-01-06

Membrane distillation module and membrane distillation apparatus

#71
20210394122
2021-12-23

Hollow-fiber membrane module

#72
20210379532
2021-12-09

Reverse osmosis apparatus and seawater desalination system having the same

#73
20210346835
2021-11-11

Tunable nanofiber filter media and filter devices

#74
20210323842
2021-10-21

Liquid treatment device

#75
20210322926
2021-10-21

Process for making a filtration and/or diffusion device

#76
20210322901
2021-10-21

Closed bioprocessing device

#77
20210308607
2021-10-07

Modular filtration platform

#78
20210283553
2021-09-16

Diffusion and/or filtration device

#79
20210268443
2021-09-02

Tubular fiber membrane for material exchange and method of making same

#80
20210260504
2021-08-26

Single pass tangential flow filtration systems and tangential flow filtration systems with recirculation of retentate

#81
20210205759
2021-07-08

POTTED FLAT SHEET MEMBRANE FILTRATION MODULE

#82
20210170339
2021-06-10

Separation membrane module

#83
20210146311
2021-05-20

Spiral-wound membrane structure

#84
20210039047
2021-02-11

Hollow fiber membrane module

#85
20210023504
2021-01-28

MEMBRANE ELEMENT AND FILTER CARTRIDGE

#86
20210001277
2021-01-07

Filter module having an edge-reinforced membrane, method for producing the filter module and use thereof

#87
20200384418
2020-12-10

WATER FILTRATION MODULE INCORPORATING HOLLOW-FIBER FILTRATION ELEMENTS

#88
20200384413
2020-12-10

Water conditioning systems

#89
20200338499
2020-10-29

Permeate channel alterations for counter current filtration for use in cross-flow filtration modules useful in osmotic systems

#90
20200330926
2020-10-22

Filtration membrane bundle, filtration membrane assembly and method of producing the same

#91
20200330904
2020-10-22

Filter cartridge for liquid filtration; assembly; and, methods

#92
20200298181
2020-09-24

Reverse osmosis filtering module and reverse osmosis filter comprising same

#93
20200277206
2020-09-03

SINGLE-STAGE WATER TREATMENT SYSTEM

#94
20200276373
2020-09-03

Capillary dialyzer

#95
20200269192
2020-08-27

POLYIMIDE-CONTAINING FILTRATION MEMBRANE, FILTERS, AND METHODS

#96
20200238216
2020-07-30

Integrated membrane module rack

#97
20200231921
2020-07-23

Systems for utilizing crossflow filtration for cell enrichment

#98
20200197870
2020-06-25

Spiral wound membrane module including integrated differential pressure monitoring

#99
20200197867
2020-06-25

Hollow fiber membrane module for direct contact membrane distillation-based desalination

#100
20200147555
2020-05-14

RO element with integral pressure valve

#101
20200147549
2020-05-14

Water conditioning systems having diversion devices

#102
20200129929
2020-04-30

Cartridges and systems for membrane-based therapies

#103
20200122088
2020-04-23

System and method for filtration and/or dilution of fluids

#104
20200078741
2020-03-12

MEMBRANE CLEANING WITH PULSED AIRLIFT PUMP

#105
20200070096
2020-03-05

Spiral membrane module

#106
20200047128
2020-02-13

FILTRATION DEVICE

#107
20200047126
2020-02-13

High recovery integrated UF/RO system

#108
20200038810
2020-02-06

Formed sheet membrane element and filtration system

#109
20200016546
2020-01-16

Method and device for repairing a membrane filtration module

#110
20200016543
2020-01-16

Spiral wound module assembly including integrated pressure monitoring

#111
20190382297
2019-12-19

WATER PURIFICATION SYSTEM

#112
20190367385
2019-12-05

Ecologically sustainable hydraulic fracturing system and method

#113
20190366272
2019-12-05

Detonator positioning device

#114
20190358591
2019-11-28

Separation membrane module and repairing method thereof

#115
20190331240
2019-10-31

Device and method of preparing salt-containing water by reverse osmosis

#116
20190329162
2019-10-31

Filter element assembly

#117
20190291056
2019-09-26

Ceramic Membrane Filtration Assembly with Sealing Device and Related Methods

#118
20190291055
2019-09-26

Ceramic membrane filtration assembly with multi port endcap and related methods

#119
20190282938
2019-09-19

Modular filtration platform

#120
20190282937
2019-09-19

Processes for filtering liquids using single pass tangential flow filtration systems and tangential flow filtration systems with recirculation of retentate

#121
20190262752
2019-08-29

Liquid separator

#122
20190247795
2019-08-15

RO element with integral pressure vessel

#123
20190232231
2019-08-01

Dust and splash-proof filter

#124
20190224589
2019-07-25

Valve controlled vacuum system

#125
20190217253
2019-07-18

Self-coiling hollow fibre membrane

#126
20190211298
2019-07-11

Biomass membrane contactor

#127
20190209970
2019-07-11

Method for producing a membrane filter

#128
20190201850
2019-07-04

Sheet-shaped hollow fiber membrane module and membrane separation unit

#129
20190201839
2019-07-04

Gas separation membrane module and method for gas separation

#130
20190160434
2019-05-30

Hollow fiber cartridges and components and methods of their construction

#131
20190151801
2019-05-23

Hollow fiber membrane module and production method therefor, and epoxy resin used in hollow fiber membrane and production method

#132
20190105609
2019-04-11

Systems and methods for utilizing crossflow filtration for cell enrichment

#133
20190099718
2019-04-04

Apparatus and apparatus assembly

#134
20190099702
2019-04-04

Single pass tangential flow filtration systems and tangential flow filtration systems with recirculation of retentate

#135
20190076775
2019-03-14

Tunable nanofiber filter media and filter devices

#136
20190070562
2019-03-07

EXTERNAL-PRESSURE TYPE HOLLOW FIBER MEMBRANE MODULE

#137
20190039024
2019-02-07

MIXED MATRIX MEMBRANE FILTRATION DEVICE FOR AN APPLIANCE

#138
20190022593
2019-01-24

Fluid treatment assembly and method of use

#139
20180318770
2018-11-08

Device and method for positioning a detonator within a perforating gun assembly

#140
20180318768
2018-11-08

Central tube for filter cartridge and filtering device having same

#141
20180304202
2018-10-25

Integrated ultrafiltration membrane and ion-exchange filtration system

#142
20180280885
2018-10-04

Water collection header, membrane module unit, and water treatment method

#143
20180280884
2018-10-04

Filter device, system and method for filtration of fluids

#144
20180272285
2018-09-27

Isolation Valve

#145
20180257956
2018-09-13

Methods of making flat sheet membrane element adapted for use in symbiotic fluids factionation, water treatment, and osmotic processes

#146
20180250853
2018-09-06

Membrane Potting Methods

#147
20180250637
2018-09-06

Filter assembly including spiral wound module, brine seal and end cap

#148
20180243695
2018-08-30

Container and method for filtering a suspension

#149
20180229187
2018-08-16

HOLLOW FIBER MEMBRANE MODULE INCLUDING CONCENTRATE DISTRIBUTOR

#150
20180221826
2018-08-09

Membrane module system with bundle enclosures and pulsed aeration and method of operation

#151
20180221812
2018-08-09

Gas separation membrane module and method for gas separation

#152
20180201523
2018-07-19

Apparatus for water purification

#153
20180193776
2018-07-12

Filter cartridge for liquid filteration; assembly; and, methods

#154
20180154313
2018-06-07

FIXTURE DEVICE FOR MEMBRANE ASSEMBLY AND RELATED METHODS

#155
20180147534
2018-05-31

SINGLE-PIECE COLUMN STRUCTURE FOR THE SEPARATION OF A FLUID MEDIUM

#156
20180141005
2018-05-24

Filter assembly including spiral wound membrane module and brine seal

#157
20180127294
2018-05-10

Composite filter cartridge

#158
20180093226
2018-04-05

Single weld contactor

#159
20180050308
2018-02-22

Extendable pressurized-type hollow fiber membrane module and filtration apparatus manufactured using the same

#160
20180028739
2018-02-01

Double fiber bundle dialyzer

#161
20180021732
2018-01-25

MEMBRANE ASSEMBLY WITH END CAP DEVICE AND RELATED METHODS

#162
20180021731
2018-01-25

Modular distributor head for membrane housing bodies

#163
20170348643
2017-12-07

Separation membrane module and repairing method thereof

#164
20170259215
2017-09-14

Filter device

#165
20170259196
2017-09-14

Modular filtration platform

#166
20170173538
2017-06-22

ENCLOSURE ASSEMBLY AND FILTRATION MODULE FOR FILTERING FLUID

#167
20170151693
2017-06-01

Universally applicable centrifuge plate for casting housing ends of hollow fiber filter modules

#168
20170137304
2017-05-18

Water conditioning systems

#169
20170137303
2017-05-18

Water conditioning systems having diversion devices

#170
20170136415
2017-05-18

Method for the production of a hollow fiber module, and hollow fiber module

#171
20170136412
2017-05-18

Fluid conditioning systems having caps with filter cartridge sealing and removal devices and/or locking devices

#172
20170113188
2017-04-27

Membrane cleaning with pulsed airlift pump

#173
20170106341
2017-04-20

Cartridges and systems for membrane-based therapies

#174
20170100700
2017-04-13

METHOD OF POTTING HOLLOW FIBER MEMBRANES AND APPARATUS FOR FILTERING LIQUID WITH HOLLOW FIBER MEMBRANES

#175
20170095603
2017-04-06

Blood purifying apparatus

#176
20170081216
2017-03-23

METHODS OF MAKING FLAT SHEET MEMBRANE ELEMENT ADAPTED FOR USE IN SYMBIOTIC FLUIDS FACTIONATION, WATER TREATMENT, AND OSMOTIC PROCESSES

#177
20170072349
2017-03-16

Tunable nanofiber filter media and filter devices

#178
20170065935
2017-03-09

Integrated waterway assembly of a reverse osmosis water filtration device

#179
20170050148
2017-02-23

Hollow fiber membrane module

#180
20170029294
2017-02-02

Apparatus for treating water or liquids in general

#181
20170028353
2017-02-02

Formed sheet membrane element and filtration system

#182
20170021082
2017-01-26

Compact pulmonary assist device for destination therapy

#183
20170015569
2017-01-19

Membrane casing and membrane component

#184
20160356132
2016-12-08

Device and method for positioning a detonator within a perforating gun assembly

#185
20160256832
2016-09-08

Method for lifting membrane separation apparatus

#186
20160256831
2016-09-08

Integrated gas sparger for an immersed membrane

#187
20160250598
2016-09-01

End cap filtration module, filtration module and filtration system

#188
20160228822
2016-08-11

Method and device for repairing a membrane filtration module

#189
20160220963
2016-08-04

Membrane module system with bundle enclosures and pulsed aeration and method of operation

#190
20160220959
2016-08-04

Hollow fibre membrane module, manufacturing method therefor, header apparatus for hollow fibre membrane module and hollow fibre membrane restraining apparatus

#191
20160151744
2016-06-02

Membrane cartridge system

#192
20160082392
2016-03-24

Reverse osmosis push filter with floating key lock

#193
20160074570
2016-03-17

Blood purifying filter and blood purifying apparatus

#194
20160059160
2016-03-03

Processes for filtering liquids using single pass tangential flow filtration systems and tangential flow filtration systems with recirculation of retentate

#195
20160059159
2016-03-03

Single pass tangential flow filtration systems and tangential flow filtration systems with recirculation of retentate

#196
20160051937
2016-02-25

Method for cleaning hollow fiber membrane module

#197
20160016120
2016-01-21

Hollow fiber membrane module and water treatment device using hollow fiber membrane module

#198
20150344146
2015-12-03

Fluid separation assembly and method

#199
20150328587
2015-11-19

Filtering apparatus

#200
20150314224
2015-11-05

Filtration element with end cap and face seal

#201
20150283315
2015-10-08

Blood purifying filter and blood purifying apparatus having the same

#202
20150273365
2015-10-01

Purification system with manifold assembly and removable filter cassette

#203
20150209731
2015-07-30

Permeate channel alterations for counter current filtration for use in cross-flow filtration modules useful in osmotic systems

#204
20150209700
2015-07-30

Stack of membrane filter pockets commonly potted at their corners

#205
20150196871
2015-07-16

Palladium alloy membrane unit, storage structure thereof, and method of purifying hydrogen by using the same

#206
20150166380
2015-06-18

Membrane supported biofilm apparatus

#207
20150165382
2015-06-18

Pressurized-type hollow fiber membrane module and filtration system comprising the same

#208
20150165106
2015-06-18

Capillary dialyzers

#209
20150157983
2015-06-11

Methods of making a hollow fiber membrane element adapted for use in water treatment and osmotic processes

#210
20150151252
2015-06-04

Fluid treatment arrangements and methods of making fluid treatment arrangements

#211
20150144545
2015-05-28

Filtering membrane module and filtering apparatus having the same

#212
20150136689
2015-05-21

Filtration methods, apparatus, and systems using a ceramic seal gasket

#213
20150136685
2015-05-21

Filter cartridges for liquid filtration; assembly; and, methods

#214
20150122715
2015-05-07

Fluid control manifold for membrane filtration system

#215
20150107454
2015-04-23

Hollow fiber membrane module

#216
20150101976
2015-04-16

Hollow fiber membrane module, filtration apparatus using the same, and method for manufacturing the filtration apparatus

#217
20150093672
2015-04-02

Head plate

#218
20150059577
2015-03-05

Membrane separation assembly for fuel gas conditioning

#219
20150048019
2015-02-19

Vertical pressurized immersion membrane filtration system

#220
20150034546
2015-02-05

Cartridge type hollow fiber membrane module

#221
20150021254
2015-01-22

Filtration device

#222
20140339239
2014-11-20

Internal pressure vessel

#223
20140319045
2014-10-30

Hollow fiber cartridges and components and methods of their construction

#224
20140305860
2014-10-16

Distribution plate for crossflow filtration cassettes

#225
20140251147
2014-09-11

Filter cap for filtering and dispensing a nutritional composition

#226
20140231349
2014-08-21

Isolation valve with seal for end cap of a filtration system

#227
20140231333
2014-08-21

Hollow fiber membrane element and methods of making same

#228
20140208947
2014-07-31

Air separation module with clam shell axial support

#229
20140183126
2014-07-03

End member for spiral separation membrane element, spiral separation membrane element and separation membrane module

#230
20140158618
2014-06-12

Membrane cleaning with pulsed airlift pump

#231
20140102971
2014-04-17

Hollow fiber membrane module and method for preparing the same

#232
20140091027
2014-04-03

Purifier cassette

#233
20140084511
2014-03-27

Membrane potting methods

#234
20140083940
2014-03-27

Membrane cleaning with pulsed airlift pump

#235
20140048473
2014-02-20

Method of potting hollow fiber membranes and apparatus for filtering liquid with hollow fiber membranes

#236
20140048472
2014-02-20

Header for filtration membrane and filtration membrane module comprising the same

#237
20140042072
2014-02-13

FLUID TREATMENT ASSEMBLIES, FLUID TREATMENT SEGMENTS, AND METHODS OF MAKING FLUID TREATMENT SYSTEMS

#238
20140008280
2014-01-09

Bioreactor with suspended biomass and membrane supported biofilm

#239
20130327697
2013-12-12

Hollow fiber membrane module

#240
20130299413
2013-11-14

Membrane separation device

#241
20130206672
2013-08-15

MEMBRANE SEPARATION ASSEMBLIES

#242
20130146518
2013-06-13

Hollow fiber membrane module with miniskeins in miniheaders having a zig-zag configuration

#243
20130133249
2013-05-30

Partition fluid separation

#244
20130098821
2013-04-25

Water filtration module and method for the manufacture and use thereof

#245
20130056404
2013-03-07

WATER DESALINATION PLANT, IN PARTICULAR SEAWATER DESALINATION PLANT, AND CONNECTOR FOR A TUBE OF SUCH A PLANT

#246
20130020250
2013-01-24

Filter module

#247
20120321512
2012-12-20

Heat exchanger and heat-exchanger-integrated oxygenator

#248
20120318727
2012-12-20

MEDICAL DEVICE AND HOLLOW FIBER MEMBRANE-BASED MEDICAL DEVICE

#249
20120312162
2012-12-13

Fluid separation assembly and method

#250
20120308434
2012-12-06

Heat exchanger and heat-exchanger-integrated oxygenator

#251
20120304856
2012-12-06

Gas separation membrane module and gas separation method

#252
20120298583
2012-11-29

Drinking straw with hollow fibre liquid filter

#253
20120292246
2012-11-22

MICROFLUIDIC DEVICES, PARTICULARLY FILTRATION DEVICES COMPRISING POLYMERIC MEMBRANES, AND METHOD FOR THEIR MANUFACTURE AND USE

#254
20120282533
2012-11-08

Humidifier for fuel cell

#255
20120267302
2012-10-25

Fluid treatment arrangements and methods of making fluid treatment arrangements

#256
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Device for removing fluid from blood in a patient

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Liquid degassing membrane contactors, components, systems and related methods

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FILTER BLOOD FLUID CHANNEL METHODS, DEVICES, AND SYSTEMS

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TUBULAR MOLDED BODY CAPABLE OF FULL-WRAPPING MEMBRANE MODULE AND INDUSTRIAL FILTER ASSEMBLY USING THE SAME

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IMMERSION MEMBRANE APPARATUS CLEANING PROCESS AND IMMERSION MEMBRANE APPARATUS

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MEMBRANE MODULE AND MEMBRANE MODULE ASSEMBLY, AND IMMERSION-TYPE LAYER-SEPA-RATING APPARATUS INCLUDING SAME

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Hollow fiber membrane module, hollow fiber membrane module unit, and water treatment method

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Manifold plates and fluid treatment arrangements including manifold plates

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Filter cartridge for liquid filtration; assembly; and, methods

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Multi-leaf reverse osmosis element

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Module case and hollow fiber membrane module using the same

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Integrated gas sparger for an immersed membrane

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Microfluidic devices, particularly filtration devices comprising polymeric membranes, and methods for their manufacture and use

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Hollow fiber membrane module, filtration apparatus using the same, and method for manufacturing the filtration apparatus

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Fluid control manifold for membrane filtration system

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Membrane cleaning with pulsed airlift pump

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Fluid filter module including handle

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Membrane module unit and assembly method, disassembly method, and maintenance method for same, and water-treatment apparatus

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CAPILLARY MEMBRANE FILTRATION MODULE

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Membrane separation device

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Microfluidic devices, particularly filtration devices comprising polymeric membranes, and method for their manufacture and use

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Integrated membrane module for gas dehydration and gas separation

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Leak testing of a pressure vessel

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Reverse Osmosis Pressure Vessel End Cap Assembly

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Hollow fiber membrane module, hollow fiber membrane module unit, and water treatment method

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Membrane gas dryers incorporating rotatable fittings

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Membrane cleaning with pulsed airlift pump

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FILTRATION APPARATUS

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Housing for reverse osmosis filter cartridge and method of forming same

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TEE-CONNECTOR FOR USE IN A FILTRATION SYSTEM

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Methods for making a housingless hollow fiber filtration apparatus

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Filtration system having fluid couplings

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Hollow fiber membrane module, hollow fiber membrane module unit, and water treatment method

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Diffusion and/or filtration device

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Membrane cleaning with pulsed airlift pump

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Membrane module and membrane cassette

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2011-03-03

MODULAR CROSS-FLOW FILTRATION SYSTEM

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End cap assembly adapted for interconnecting filtration elements

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HOLLOW FIBER MEMBRANE MODULE AND PULLER USED THEREFOR

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Membrane separator and membrane cassette

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Hollow fiber membrane element, frame for hollow fiber membrane element, and membrane filtration apparatus

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Filter module and the stringing thereof to form a filter system

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Stacked plates filtration cartridge

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Apparatus for water treatment and method of treating water

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Filtering membrane module and filtering apparatus having the same