ClassID:

30776

B01D2313/125 - CPC Classification

Classification description:

Details relating to membrane modules or apparatus; Specific discharge elements Discharge manifolds

Recent Application in this class:
#1
20260027524
2026-01-29

PRESSURE RETARDED OSMOSIS JELLY ROLL MEMBRANE ASSEMBLY

#2
20260027522
2026-01-29

INCREASING FLOW RATE IN ELECTRODEIONIZATION DEVICES

#3
20250270116
2025-08-28

PERMEATE CONDUIT SEGMENT FOR REVERSE OSMOSIS PROCESS ANDFLEXIBLE CONDUIT SEGMENT FOR WATER TREATMENT FACILITY

#4
20250229231
2025-07-17

TANGENTIAL FLOW FILTRATION MANIFOLD

#5
20250170500
2025-05-29

Closed Bioprocessing Device

#6
20240408546
2024-12-12

SUBMERGED WATER DESALINATION SYSTEM MOTOR COOLED WITH PRODUCT WATER

#7
20240399041
2024-12-05

Hemofilter for in vivo blood filtration

#8
20240325980
2024-10-03

HOLLOW-FIBER MEMBRANE MODULE UNIT

#9
20240198290
2024-06-20

Ceramic Membrane Filtration Assembly with Multi Port Endcap and Related Methods

#10
20240042386
2024-02-08

LIQUID PURIFICATION SYSTEM

#11
20240042348
2024-02-08

AFFINITY CHROMATOGRAPHY DEVICES CONTAINING A HEAT TREATED FIBRILLATED POLYMER MEMBRANE AND MANIFOLDS CONTAINING THE SAME

#12
20230302409
2023-09-28

Filtration Device For Bioprocessing

#13
20230173156
2023-06-08

Hemofilter for in vivo blood filtration

#14
20230166203
2023-06-01

Manifold assemblies for filters

#15
20230087869
2023-03-23

HYBRID FILTER ASSEMBLY AND METHOD

#16
20220395782
2022-12-15

Tangential flow filtration manifold

#17
20220362715
2022-11-17

Modular element for reverse osmosis filtering devices

#18
20220280898
2022-09-08

Water conditioning systems

#19
20220266198
2022-08-25

Thermal energy conversion submerged reverse osmosis desalination system

#20
20220250951
2022-08-11

Submerged water desalination system pump lubricated with product water

#21
20220250950
2022-08-11

SUBMERGED WATER DESALINATION SYSTEM WITH PRODUCT WATER PUMP CAVITATION PROTECTION

#22
20220250006
2022-08-11

Adhesively-bonded water separation cartridge module

#23
20220226781
2022-07-21

Gas exchange system and method

#24
20220176278
2022-06-09

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

#25
20220126238
2022-04-28

Structures for normalizing multi-planar flow distribution within an electrochemical separation system

#26
20220097005
2022-03-31

Filter device, and method of assembly

#27
20220088540
2022-03-24

Membrane filter

#28
20220072476
2022-03-10

HOLLOW FIBER MODULE

#29
20220054958
2022-02-24

Filter module for gravity-based water purification device and gravity-based water purification device including the same

#30
20220048932
2022-02-17

PROCESS FOR CONTINUOUS PURIFICATION OF HIGH-PURITY TRIMETHYLALUMINUM

#31
20220040641
2022-02-10

Membrane capsule

#32
20220040640
2022-02-10

Water conditioning systems having diversion devices

#33
20210322901
2021-10-21

Closed bioprocessing device

#34
20210260504
2021-08-26

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

#35
20210213388
2021-07-15

Filtration system and method for filtering water

#36
20210024382
2021-01-28

Water treatment system

#37
20210023500
2021-01-28

Compact membrane module system for gas separation

#38
20210016228
2021-01-21

Filter-plate assembly with external flow areas and attached membranes

#39
20200384413
2020-12-10

Water conditioning systems

#40
20200298181
2020-09-24

Reverse osmosis filtering module and reverse osmosis filter comprising same

#41
20200254169
2020-08-13

Portable dialysis machine

#42
20200164313
2020-05-28

Connection Device For A Tubular Filter Module

#43
20200155756
2020-05-21

Methods for heating a reservoir unit in a dialysis system

#44
20200147549
2020-05-14

Water conditioning systems having diversion devices

#45
20200114058
2020-04-16

Hemofilter for in vivo blood filtration

#46
20200101421
2020-04-02

Compact high-throughput device for water treatment

#47
20200070096
2020-03-05

Spiral membrane module

#48
20200061280
2020-02-27

Disposable kits adapted for use in a dialysis machine

#49
20190381459
2019-12-19

Automated modular filtration system

#50
20190291055
2019-09-26

Ceramic membrane filtration assembly with multi port endcap and related methods

#51
20190282937
2019-09-19

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

#52
20190151803
2019-05-23

EASILY-ASSEMBLABLE DIFFUSIOPHORETIC WATER FILTRATION DEVICE

#53
20190143263
2019-05-16

Compact membrane module system for gas separation

#54
20190134566
2019-05-09

Integrated disposable component system for use in dialysis systems

#55
20190099702
2019-04-04

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

#56
20180361322
2018-12-20

Cartridge clamping device

#57
20180195475
2018-07-12

FILTER ASSEMBLY

#58
20180133620
2018-05-17

Compact cross-flow contactor

#59
20180111720
2018-04-26

Device for a biological liquid treatment installation

#60
20180111093
2018-04-26

Structures for normalizing multi-planar flow distribution within an electrochemical separation system

#61
20180021731
2018-01-25

Modular distributor head for membrane housing bodies

#62
20170259215
2017-09-14

Filter device

#63
20170232177
2017-08-17

Portable dialysis machine

#64
20170137304
2017-05-18

Water conditioning systems

#65
20170137303
2017-05-18

Water conditioning systems having diversion devices

#66
20170136412
2017-05-18

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

#67
20170128905
2017-05-11

Multiple identification point automated parameter assurance method

#68
20170095773
2017-04-06

Method of operating membrane filter

#69
20170029294
2017-02-02

Apparatus for treating water or liquids in general

#70
20170028320
2017-02-02

Serial flow channel type filter cartridge

#71
20170028319
2017-02-02

Parallel flow channel type filter cartridge

#72
20170021306
2017-01-26

Manifolds for use in conducting dialysis

#73
20170021088
2017-01-26

Manifold diaphragms

#74
20170007968
2017-01-12

FILTER PLATE ASSEMBLY

#75
20170001145
2017-01-05

Piping arrangement for a water purification apparatus

#76
20160317733
2016-11-03

Pump shoe for use in a pumping system of a dialysis machine

#77
20160250598
2016-09-01

End cap filtration module, filtration module and filtration system

#78
20160207005
2016-07-21

Self supporting structure for membrane crossflow cartridges

#79
20160152932
2016-06-02

CROSS-FLOW FILTRATION SYSTEM FOR VITICULTURE

#80
20160059160
2016-03-03

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

#81
20160059159
2016-03-03

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

#82
20160023164
2016-01-28

Gas separation membrane module with improved gas seal

#83
20150273365
2015-10-01

Purification system with manifold assembly and removable filter cassette

#84
20150151252
2015-06-04

Fluid treatment arrangements and methods of making fluid treatment arrangements

#85
20150122715
2015-05-07

Fluid control manifold for membrane filtration system

#86
20150068970
2015-03-12

Water-Treatment Membrane Module Unit

#87
20150060348
2015-03-05

HOLLOW-FIBER MEMBRANE MODULE, METHOD FOR MANUFACTURING HOLLOW-FIBER MEMBRANE MODULE, AND HOLLOW-FIBER MEMBRANE UNIT EQUIPPED WITH HOLLOW-FIBER MEMBRANE MODULE

#88
20150020366
2015-01-22

Device for filtration with a set of least one filter cassette

#89
20150013773
2015-01-15

Device for a biological liquid treatment installation

#90
20150008184
2015-01-08

Device for a biological liquid treatment installation

#91
20140305860
2014-10-16

Distribution plate for crossflow filtration cassettes

#92
20140299531
2014-10-09

Device for filtration with a set of least one filter cassette

#93
20140299530
2014-10-09

Device for filtration with a set of least one filter cassette

#94
20140138294
2014-05-22

Portable dialysis machine

#95
20140091027
2014-04-03

Purifier cassette

#96
20130306539
2013-11-21

Device for filtration with a set of least one filter cassette

#97
20130292319
2013-11-07

Manifold diaphragms

#98
20130284655
2013-10-31

Filtration apparatus

#99
20130240065
2013-09-19

Bag for a circuit of a biological liquid treatment installation

#100
20130220907
2013-08-29

Portable dialysis machine with improved reservoir heating system

#101
20130206672
2013-08-15

MEMBRANE SEPARATION ASSEMBLIES

#102
20120273433
2012-11-01

Manifold and filter arrangement for bulk fluid filtration

#103
20120267302
2012-10-25

Fluid treatment arrangements and methods of making fluid treatment arrangements

#104
20120261315
2012-10-18

Dual stage ultrafilter devices in the form of portable filter devices, shower devices, and hydration

#105
20120240762
2012-09-27

Apparatus for pervaporation control in liquid degassing systems

#106
20120187044
2012-07-26

METHODS OF CLEANING MEMBRANE MODULES

#107
20120174996
2012-07-12

Manifold for a device for filtration with a set of least one filter cassette

#108
20120160342
2012-06-28

Bag for a circuit of a biological liquid treatment installation

#109
20120152844
2012-06-21

Liquid extraction method employing dip tube

#110
20120138522
2012-06-07

Device for a biological liquid treatment installation

#111
20120138173
2012-06-07

Device for a biological liquid treatment installation

#112
20120111782
2012-05-10

Device for filtration with a set of least one filter cassette

#113
20120090716
2012-04-19

Simulator device

#114
20120090706
2012-04-19

Manifolds for use in conducting dialysis

#115
20120074053
2012-03-29

Fluid control manifold for membrane filtration system

#116
20120006736
2012-01-12

Device for a biological liquid treatment installation

#117
20110315611
2011-12-29

Portable dialysis machine

#118
20110147298
2011-06-23

Annular collar for encapsulated water treatment system

#119
20110068008
2011-03-24

Method, Apparatus And Plant For Desalinating Saltwater Using Concentration Difference Energy

#120
20100331767
2010-12-30

Intracorporeal gas exchange devices, systems and methods

#121
20100320137
2010-12-23

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

#122
20100307965
2010-12-09

Filter module and the stringing thereof to form a filter system

#123
20100237001
2010-09-23

Encapsulated water treatment system

#124
20100237000
2010-09-23

Modular system for coupling water filter manifold heads

#125
20100191497
2010-07-29

Computer-implemented method of monitoring the performance of a reverse osmosis membrane in a drinking water supply system

#126
20100072125
2010-03-25

Filter cartridge unit with adhesive interconnecting filter cartridge and end plates

#127
20100024893
2010-02-04

Reverse Osmosis Filtration Systems

#128
20090314718
2009-12-24

Method for desalinating saltwater using concentration difference energy

#129
20090283460
2009-11-19

Dual stage ultrafilter devices in the form of portable filter devices, shower devices, and hydration packs

#130
20090173691
2009-07-09

Batch-operated reverse osmosis system with multiple membranes in a pressure vessel

#131
20090173690
2009-07-09

Batch-operated reverse osmosis system

#132
20090173673
2009-07-09

Fluid delivery device

#133
20090101552
2009-04-23

Manifolds for use in conducting dialysis

#134
20090084725
2009-04-02

Permeate adapter for multi-tube pressure vessel

#135
20090020008
2009-01-22

Gas separation membrane module assembly with residue manifold

#136
20080203033
2008-08-28

Encapsulated water treatment system

#137
20080149555
2008-06-26

Multi-tube pressure vessel

#138
20080135500
2008-06-12

Filtration assemblies, filtration manifolds, filtration units, and methods of channeling permeate

#139
20080135499
2008-06-12

FILTRATION ASSEMBLIES AND METHODS OF MAINTAINING COMPRESSION OF FILTRATION UNITS IN FILTRATION ASSEMBLIES

#140
20080116145
2008-05-22

Molecular separator

#141
20080110504
2008-05-15

MANIFOLD SYSTEM FOR FILTRATION MODULES

#142
20080093275
2008-04-24

Filtration system manifolds

#143
20070163943
2007-07-19

Dual stage ultrafilter devices in the form of portable filter devices, shower devices, and hydration packs

#144
20070045165
2007-03-01

Reverse osmosis filtration systems

#145
20060261007
2006-11-23

Methods of cleaning membrane modules

#146
20060163141
2006-07-27

Tangential filtration housing

#147
20050173317
2005-08-11

One-piece manifold for a reverse osmosis system

#148
20050170492
2005-08-04

Molecular separator

#149
20050123727
2005-06-09

Membrane modules and integrated membrane cassettes