ClassID:

30806

B01D2313/54 - CPC Classification

Classification description:

Details relating to membrane modules or apparatus Modularity of membrane module elements

Recent Application in this class:
#1
20260014523
2026-01-15

METHODS FOR MANUFACTURING AN APPARATUS FOR BIOLOGICAL FLUID PURIFICATION WITH BIOCOMPATIBLE MEMBRANES

#2
20250356957
2025-11-20

EMULATOR OF SUBCUTANEOUS ABSORPTION AND RELEASE

#3
20250229231
2025-07-17

TANGENTIAL FLOW FILTRATION MANIFOLD

#4
20250121329
2025-04-17

MODULAR EXTRACTION APPARATUS

#5
20250073643
2025-03-06

MULTI-ELEMENT FILTRATION VESSEL

#6
20240408546
2024-12-12

SUBMERGED WATER DESALINATION SYSTEM MOTOR COOLED WITH PRODUCT WATER

#7
20240382903
2024-11-21

REPLACEABLE MEMBRANE DISTILLATION MODULE AND MEMBRANE DISTILLATION PLATE THEREOF

#8
20240367109
2024-11-07

WATER PURIFIER HAVING COMPOSITE FILTER

#9
20240335791
2024-10-10

MULTI-STAGE MEMBRANE FILTRATION SYSTEM AND METHOD FOR OPERATING A MULTI-STAGE MEMBRANE FILTRATION SYSTEM

#10
20240325981
2024-10-03

MODULAR FLUID FILTRATION CASSETTE ASSEMBLY

#11
20240308894
2024-09-19

MODULAR METHOD FOR DELIVERY OF FRESH WATER TO COASTAL COMMUNITIES

#12
20240293777
2024-09-05

BIOLOGICAL FLUID PURIFICATION WITH BIOCOMPATIBLE MEMBRANES

#13
20240189775
2024-06-13

MULTISTAGE DISTILLATION SYSTEM

#14
20240189773
2024-06-13

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

#15
20240157305
2024-05-16

SELF-CLEANING DECENTRALIZED WATER TREATMENT UNIT

#16
20240139683
2024-05-02

Modular extraction apparatus

#17
20240058763
2024-02-22

GAS SEPARATION MEMBRANE BUNDLE WITH CONVERTIBLE FLOW CONFIGURATIONS

#18
20240058762
2024-02-22

GAS SEPARATION MEMBRANE BUNDLE WITH CONVERTIBLE FLOW CONFIGURATIONS

#19
20240058761
2024-02-22

MULTI-STAGE PERMEATE GAP MEMBRANE DISTILLATION SYSTEM AND PROCESS

#20
20240058760
2024-02-22

MULTI-STAGE VACUUM MEMBRANE DISTILLATION SYSTEM AND PROCESS

#21
20240058758
2024-02-22

MULTI-STAGE DIRECT CONTACT MEMBRANE DISTILLATION SYSTEM AND PROCESS

#22
20240050896
2024-02-15

COATED CROSSFLOW FILTER MEMBRANES AND FILTRATION SYSTEMS FOR FRACTIONAL SEPARATION OF BIOLOGICAL MATERIAL

#23
20240033688
2024-02-01

STACKABLE AND ADJUSTABLE MEMBRANE MODULE

#24
20230381717
2023-11-30

MODULAR FRAME FOR HEAT OR MASS-EXCHANGE MODULE

#25
20230372845
2023-11-23

DISTRIBUTOR ASSEMBLY, IN PARTICULAR FOR A SEPARATION UNIT OF A MODULAR PROCESS DEVICE ARRANGEMENT

#26
20230347292
2023-11-02

MULTI-STAGE MEMBRANE DISTILLATION DEVICE AND METHOD

#27
20230302409
2023-09-28

Filtration Device For Bioprocessing

#28
20230233994
2023-07-27

FORWARD OSMOSIS FILTRATION CELL, AND METHODS OF FILTERING WATER WITH A FORWARD OSMOSIS FILTRATION CELL

#29
20230182081
2023-06-15

CONTACTOR MODULE AND CONTACTOR PANEL INCLUDING CONTACTOR MODULE

#30
20230166218
2023-06-01

FILTRATION APPARATUS AND FILTRATION SYSTEM INCLUDING THE SAME

#31
20230046290
2023-02-16

Biological fluid purification with biocompatible membranes

#32
20230023338
2023-01-26

Detonator positioning device

#33
20220395782
2022-12-15

Tangential flow filtration manifold

#34
20220362715
2022-11-17

Modular element for reverse osmosis filtering devices

#35
20220288537
2022-09-15

Modular manifold for filtration modules

#36
20220288533
2022-09-15

STACKABLE FORWARD OSMOSIS MEMBRANE VESSEL WITH SIDE PORTS

#37
20220266198
2022-08-25

Thermal energy conversion submerged reverse osmosis desalination system

#38
20220258103
2022-08-18

Detonator positioning device

#39
20220250951
2022-08-11

Submerged water desalination system pump lubricated with product water

#40
20220250950
2022-08-11

SUBMERGED WATER DESALINATION SYSTEM WITH PRODUCT WATER PUMP CAVITATION PROTECTION

#41
20220250006
2022-08-11

Adhesively-bonded water separation cartridge module

#42
20220241727
2022-08-04

Sorbent emitter for direct air capture of carbon dioxide

#43
20220219119
2022-07-14

Modular extraction apparatus

#44
20220212144
2022-07-07

RENEWABLE ENERGY POWERED MODULAR EXTRACTION SYSTEM

#45
20220193616
2022-06-23

Molecular weight filtration system and apparatus with additional flow configurations

#46
20220080349
2022-03-17

Separation device and separation method

#47
20220040641
2022-02-10

Membrane capsule

#48
20220013798
2022-01-13

Membrane humidifier for fuel cell

#49
20220008868
2022-01-13

Systems and methods for supplying low salinity injection water

#50
20210403397
2021-12-30

Method and system to control and maintain product quality for an olefin membrane separation

#51
20210340031
2021-11-04

High Recovery Electrodialysis Method

#52
20210245105
2021-08-12

Multistage membrane distillation apparatus

#53
20210245104
2021-08-12

Modular flow system with internal strut members

#54
20210220775
2021-07-22

Modularized subsea seawater desalination system

#55
20210214244
2021-07-15

Containerized desalination system

#56
20210213389
2021-07-15

Biomimetically designed modular microfluidic-based capillaries and lymphatic units for kidney and liver dialysis systems, organ bio-reactors and bio-artificial organ support systems

#57
20210213388
2021-07-15

Filtration system and method for filtering water

#58
20210146307
2021-05-20

Wind and wave desalination vessel

#59
20210129082
2021-05-06

Stack Assembly

#60
20210046422
2021-02-18

Reverse osmosis water production apparatus

#61
20210016206
2021-01-21

MODULAR FILTRATION SYSTEM

#62
20210008500
2021-01-14

Device for processing water, system, and methods

#63
20200016546
2020-01-16

Method and device for repairing a membrane filtration module

#64
20190381459
2019-12-19

Automated modular filtration system

#65
20190366272
2019-12-05

Detonator positioning device

#66
20190292065
2019-09-26

Mobile extraction array with brine constituent separation, purification, and concentration

#67
20190264301
2019-08-29

Modular extraction apparatus

#68
20190201850
2019-07-04

Sheet-shaped hollow fiber membrane module and membrane separation unit

#69
20190201849
2019-07-04

Separation membrane module

#70
20190169050
2019-06-06

Method of filtering water

#71
20190160434
2019-05-30

Hollow fiber cartridges and components and methods of their construction

#72
20190083936
2019-03-21

Disposable filtration device

#73
20180318770
2018-11-08

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

#74
20180312412
2018-11-01

Containerized desalination system

#75
20180264412
2018-09-20

Fluid separation membrane module assembly

#76
20180050308
2018-02-22

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

#77
20180021731
2018-01-25

Modular distributor head for membrane housing bodies

#78
20170340795
2017-11-30

Hemotransfiltration hollow fiber device

#79
20170259215
2017-09-14

Filter device

#80
20170252701
2017-09-07

Biomimetically designed modular microfluidic-based capillaries and lymphatic units for kidney and liver dialysis systems, organ bio-reactors and bio-artificial organ support systems

#81
20170225123
2017-08-10

Inline diafiltration with multi-channel pump

#82
20170095603
2017-04-06

Blood purifying apparatus

#83
20170072366
2017-03-16

Modified forward osmosis membrane module for flow regime improvement

#84
20160356132
2016-12-08

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

#85
20160250598
2016-09-01

End cap filtration module, filtration module and filtration system

#86
20160228822
2016-08-11

Method and device for repairing a membrane filtration module

#87
20160159662
2016-06-09

Fluid purification device with flexible housing

#88
20160158704
2016-06-09

Method for Manufacturing a Fluid Purification Device

#89
20160151728
2016-06-02

Filter module having a plurality of replaceable hollow-fiber bundles in an end-face plate

#90
20160045871
2016-02-18

Filtration and emulsification device

#91
20160030889
2016-02-04

Cartridge-type hollow fiber membrane module comprising submerged hollow fiber membrane unit module with free end and submerged apparatus for water treatment comprising air diffuser apparatus capable of intermittent/continuous aeration and its aeration method

#92
20160009573
2016-01-14

Flow distributors for electrochemical separation

#93
20150343384
2015-12-03

Reverse Osmosis Unit Having Rotatable Reverse Osmosis Membrane Housing Assembly

#94
20150330554
2015-11-19

Modular frame system for pressure vessels used in water treatment systems

#95
20150273365
2015-10-01

Purification system with manifold assembly and removable filter cassette

#96
20150238905
2015-08-27

Membrane securement device

#97
20150122715
2015-05-07

Fluid control manifold for membrane filtration system

#98
20140319045
2014-10-30

Hollow fiber cartridges and components and methods of their construction

#99
20140305860
2014-10-16

Distribution plate for crossflow filtration cassettes

#100
20140091027
2014-04-03

Purifier cassette

#101
20140042072
2014-02-13

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

#102
20130233777
2013-09-12

Disposable tangential flow filtration liner with sensor mount

#103
20130221546
2013-08-29

Flat Sheet Membrane Module

#104
20130206695
2013-08-15

Combination unit and combination method of multiple membrane shells

#105
20130105325
2013-05-02

Apparatus for compression of a stack and for a water treatment system

#106
20130001146
2013-01-03

Filtering device comprising membrane filtering modules and assembly of modules for such a device

#107
20120074053
2012-03-29

Fluid control manifold for membrane filtration system

#108
20110127203
2011-06-02

Disposable tangential flow filtration liner with sensor mount

#109
20060163139
2006-07-27

Immersed membrane filtration system and overflow process

#110
20060118477
2006-06-08

Immersed membrane apparatus

#111
20050126981
2005-06-16

Plastic encapsulated tangential flow filter device and methods for making same

#112
20050121389
2005-06-09

Immersed membrane filtration system and overflow process