ClassID:

29838

B01D61/18 - page 2 - CPC Classification

Classification description:

Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor; Ultrafiltration; Microfiltration Apparatus therefor

Recent Application in this class:
#301
20180369754
2018-12-27

AERATION TUBE AND FILTRATION UNIT

#302
20180369473
2018-12-27

Filtration module

#303
20180362376
2018-12-20

MULTI-STAGE IMMERSION-TYPE MEMBRANE SEPARATION DEVICE AND MEMBRANE SEPARATION METHOD

#304
20180353908
2018-12-13

TUBULAR FILTER MEMBRANE ELEMENT AND METHOD FOR THE PRODUCTION THEREOF

#305
20180353881
2018-12-13

Cell-capturing filter

#306
20180345223
2018-12-06

MULTI-STAGE FILTRATION SYSTEM FOR HETEROGENEOUS FOOD MIXTURES

#307
20180340143
2018-11-29

Automatic off-line gas-water combined-washing membrane bioreactor (MBR)

#308
20180339247
2018-11-29

Flat filter for water treatment, and filter module for water treatment using same

#309
20180328918
2018-11-15

Patterned membrane structure

#310
20180325964
2018-11-15

MANUFACTURING DEVICE AND METHOD OF AN IMMUNOTHERAPEUTIC FORMULATION COMPRISING A RECOMBINANT LISTERIA STRAIN

#311
20180318771
2018-11-08

Separation membrane, separation membrane element, water purifier, and method for producing separation membrane

#312
20180312419
2018-11-01

WATER REUSE SYSTEMS AND RELATED METHODS AND APPARATUSES

#313
20180312412
2018-11-01

Containerized desalination system

#314
20180304261
2018-10-25

Blood plasma and blood cell separation device and separating method thereof

#315
20180304206
2018-10-25

Methods for creating fluidic cavities by transmembrane etching through porous membranes and structures made thereby and uses of such structures

#316
20180304202
2018-10-25

Integrated ultrafiltration membrane and ion-exchange filtration system

#317
20180303997
2018-10-25

MEMBRANE SEPARATION DEVICES, SYSTEMS AND METHODS EMPLOYING SAME, AND DATA MANAGEMENT SYSTEMS AND METHODS

#318
20180296981
2018-10-18

Cleaning of water filtration membranes

#319
20180280885
2018-10-04

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

#320
20180272276
2018-09-27

Waste gas treatment method with application of nano-bubble and waste gas treatment system using the same

#321
20180265834
2018-09-20

DISPOSABLE CELL REMOVAL SYSTEM

#322
20180250638
2018-09-06

Filtration system and method for chemical rinsing a filtration system

#323
20180243695
2018-08-30

Container and method for filtering a suspension

#324
20180238779
2018-08-23

Prefixation for increased rare cell recovery

#325
20180236404
2018-08-23

Water treatment and delivery system for dialysis units

#326
20180229188
2018-08-16

Unhoused filtration device and methods of use

#327
20180229185
2018-08-16

Membrane Filter System

#328
20180221823
2018-08-09

Re-Circulation Loop in CFF/TFF Single Use Path Flow

#329
20180221822
2018-08-09

Method for enhancing filtration yields in tangential flow filtration system

#330
20180214826
2018-08-02

Systems, Methods, and Devices for Removing Analyte Particles from Biological Fluid Samples

#331
20180194647
2018-07-12

High velocity cross flow dynamic membrane filter

#332
20180161727
2018-06-14

Concentration control in filtration systems, and associated methods

#333
20180148349
2018-05-31

Mobile reservoir system

#334
20180147537
2018-05-31

Membrane filtration system and membrane bioreactor including the same

#335
20180141003
2018-05-24

Ultrafiltration membrane, device, bioartificial organ, and related methods

#336
20180111720
2018-04-26

Device for a biological liquid treatment installation

#337
20180104650
2018-04-19

MEMBRANE SEPARATION APPARATUS

#338
20180078906
2018-03-22

Vacuum filtration system

#339
20180071689
2018-03-15

Filtration cell and method for filtering a biological sample

#340
20180071682
2018-03-15

Subsea installation and method for treatment of seawater

#341
20180043288
2018-02-15

Integrated composite filter cartridge and water purifying system having same

#342
20180029898
2018-02-01

Personal water filter device

#343
20180022846
2018-01-25

HYDROPHILIZING AGENT, COMPOSITION CONTAINING HYDROPHILIZING AGENT, AND POROUS POLYMER FILM

#344
20180016171
2018-01-18

Systems and methods for treating dilute wastewater

#345
20180015418
2018-01-18

Cell processing system and method with centralized data management, monitoring and/or control

#346
20180015416
2018-01-18

Parallel processing reverse osmosis water filtration systems

#347
20170361276
2017-12-21

WATER FILTER

#348
20170354362
2017-12-14

Biological fluid separation device

#349
20170349455
2017-12-07

Apparatus, method and system for desalinating water

#350
20170334747
2017-11-23

System and method for flexible low-energy membrane-based liquid purification

#351
20170327427
2017-11-16

Phosphorus extraction and recovery system (PEARS)

#352
20170321927
2017-11-09

Induction heating module and water purifier having the same

#353
20170319985
2017-11-09

Methods and devices used for redundant sterile filtration

#354
20170296946
2017-10-19

Dynamic separation and filtration

#355
20170292103
2017-10-12

Perfusion filtration systems

#356
20170285047
2017-10-05

Device and process for sample preparation

#357
20170283281
2017-10-05

Reversible filtration system

#358
20170274392
2017-09-28

Centrifuge filter tube

#359
20170266621
2017-09-21

Portable liquid-filtration device

#360
20170246591
2017-08-31

Method and apparatus for the filtration of biological solutions

#361
20170246372
2017-08-31

SYSTEMS, COMPOSITIONS, AND METHODS FOR TRANSPLANTATION AND TREATING CONDITIONS

#362
20170233720
2017-08-17

Sample Preparation Device and Methods of Use

#363
20170232393
2017-08-17

Shapes for tangential flow separation multichannel tubular elements incorporating turbulence promoters, and method of fabrication

#364
20170232177
2017-08-17

Portable dialysis machine

#365
20170225123
2017-08-10

Inline diafiltration with multi-channel pump

#366
20170216777
2017-08-03

Method and apparatus for cleaning filter membrane, and water treatment system

#367
20170174528
2017-06-22

WATER PURIFIER

#368
20170165666
2017-06-15

Apparatus for the separation of plasma

#369
20170157566
2017-06-08

Process control systems and methods for use with filters and filtration processes

#370
20170151533
2017-06-01

Manifold arrangement

#371
20170148647
2017-05-25

Dual medium filter for ion and particle filtering during semiconductor processing

#372
20170120199
2017-05-04

FILTERING APPARATUS

#373
20170096448
2017-04-06

Systems and methods for exchange of buffer solutions

#374
20170095603
2017-04-06

Blood purifying apparatus

#375
20170089814
2017-03-30

METHODS AND COMPOSITIONS FOR DETECTING NON-HEMATOPOIETIC CELLS FROM A BLOOD SAMPLE

#376
20170088449
2017-03-30

Wastewater treatment with primary treatment and MBR or MABR-IFAS reactor

#377
20170087518
2017-03-30

Membrane filter and filtering method

#378
20170080424
2017-03-23

Microfluidic device that separates cells

#379
20170043297
2017-02-16

ASYMMETRIC POLY(PHENYLENE ETHER) CO-POLYMER MEMBRANE, SEPARATION MODULE THEREOF; AND METHODS OF MAKING

#380
20170028353
2017-02-02

Formed sheet membrane element and filtration system

#381
20170022585
2017-01-26

Uranium extraction plant, uranium recovery, and acid or base recovery

#382
20170021306
2017-01-26

Manifolds for use in conducting dialysis

#383
20170021088
2017-01-26

Manifold diaphragms

#384
20170015968
2017-01-19

Membrane biofilm reactors, systems, and methods for producing organic products

#385
20170013871
2017-01-19

Process and apparatus for improving raw tobacco

#386
20160368800
2016-12-22

SUBSEA SEAWATER FILTRATION AND TREATMENT SYSTEM

#387
20160360770
2016-12-15

Methods and systems for extracting protein and carbohydrate rich products from a microcrop and compositions thereof

#388
20160346739
2016-12-01

FILTRATION APPARATUS

#389
20160340638
2016-11-24

Centrifugal dynamic filtering apparatus and cell separation system using same

#390
20160332119
2016-11-17

Ultrafiltration membrane device, bioartificial organ, and related methods

#391
20160326477
2016-11-10

Organomimetic devices and methods of use and manufacturing thereof

#392
20160318787
2016-11-03

Anaerobic fermentation to produce biogas

#393
20160310905
2016-10-27

Gas sparger for an immersed membrane

#394
20160288056
2016-10-06

POLYMERIC ANTIFOULING ADDITIVES FOR MEMBRANES

#395
20160280573
2016-09-29

Adjustable variable bubble size aeration for submerged membrane air scour

#396
20160280566
2016-09-29

System for separating contaminants from fluids

#397
20160279316
2016-09-29

Methods for collection of red blood cells

#398
20160272512
2016-09-22

Water purification device

#399
20160271568
2016-09-22

Surface-modified fluoropolymer membrane

#400
20160271215
2016-09-22

Systems, compositions, and methods for transplantation and treating conditions

#401
20160256832
2016-09-08

Method for lifting membrane separation apparatus

#402
20160256831
2016-09-08

Integrated gas sparger for an immersed membrane

#403
20160250601
2016-09-01

Super-surface selective nanomembranes providing simultaneous high permeation flux and high selectivity

#404
20160250598
2016-09-01

End cap filtration module, filtration module and filtration system

#405
20160236155
2016-08-18

MICROBIAL FILTER DEVICE AND METHOD FOR PROVIDING SUCH DEVICE

#406
20160185627
2016-06-30

System and method for treating contaminated wastewater

#407
20160184504
2016-06-30

Membrane separation devices, systems and methods employing same, and data management systems and methods

#408
20160177262
2016-06-23

Methods for cell washing with on-line dilution of cell feed

#409
20160175779
2016-06-23

High velocity cross flow dynamic membrane filter

#410
20160175746
2016-06-23

Integrated composite filter and water purification system having the same

#411
20160151743
2016-06-02

POTTED FLAT SHEET MEMBRANE FILTRATION MODULE

#412
20160151549
2016-06-02

Method and system for collecting leukoreduced red blood cells

#413
20160144320
2016-05-26

Filter device, manufacturing device for chemical, and operation method for filter device

#414
20160136577
2016-05-19

Concentration control in filtration systems, and associated methods

#415
20160123958
2016-05-05

Apparatus and methods for conducting assays and high throughput screening

#416
20160106907
2016-04-21

Blood filtering device

#417
20160103045
2016-04-14

All-in-one sample preparation device and method

#418
20160040232
2016-02-11

Methods and compositions for detecting non-hematopoietic cells from a blood sample

#419
20160030895
2016-02-04

Device for separation and collection of plasma

#420
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

#421
20160023170
2016-01-28

POLYVINYLIDENE FLUORIDE HOLLOW FIBER MEMBRANES AND PREPARATION THEREOF

#422
20160021904
2016-01-28

DEVICES AND KITS FOR PRODUCTION OF PERSONALIZED, CONCENTRATED HUMAN MILK COMPOSITIONS, AND METHODS OF MAKING AND USING SAME

#423
20160016123
2016-01-21

Membrane cartridge and membrane-cartridge production method

#424
20150360983
2015-12-17

WATER REUSE SYSTEM AND METHOD

#425
20150360180
2015-12-17

Single-pass filtration systems and processes

#426
20150353397
2015-12-10

WATER REUSE SYSTEM AND METHOD

#427
20150344337
2015-12-03

Separation membrane module

#428
20150329376
2015-11-19

Method and apparatus of flush pump feature for portable liquid purifying filter

#429
20150328588
2015-11-19

FILTRATION SYSTEMS AND MEMBRANES WITH ENHANCED FLUX AND METHOD FOR THEIR PREPARATION

#430
20150328587
2015-11-19

Filtering apparatus

#431
20150328386
2015-11-19

Fluid purification system

#432
20150314290
2015-11-05

Rare cell isolation device, rare cell isolation method, and rare cell detection method using the same

#433
20150306539
2015-10-29

MICROPOROUS LAMINATED MEMBRANE AND METHOD FOR PRODUCING THE SAME

#434
20150298996
2015-10-22

System and method for filtration

#435
20150298995
2015-10-22

FILTER AND METHOD OF ULTRAFILTRATION

#436
20150283479
2015-10-08

Methods and devices used for redundant sterile filtration

#437
20150273404
2015-10-01

Polyaniline membranes, uses, and methods thereto

#438
20150247114
2015-09-03

Tangential flow perfusion system

#439
20150239749
2015-08-27

Fluid vessel with removable and reversible filtration unit

#440
20150218517
2015-08-06

Method for collecting red blood cells

#441
20150209700
2015-07-30

Stack of membrane filter pockets commonly potted at their corners

#442
20150204767
2015-07-23

Method for producing cell concentrate

#443
20150202573
2015-07-23

Membrane filter cleaning apparatus for waste-water treatment process

#444
20150182919
2015-07-02

Aerator device and filter system including the same

#445
20150175967
2015-06-25

Method for flushing a leuikoreduction filter

#446
20150175446
2015-06-25

System and method for filtering

#447
20150168278
2015-06-18

Aspiration-free well plate apparatus and methods

#448
20150166957
2015-06-18

Method and system for collecting leukoreduced red blood cells

#449
20150144561
2015-05-28

Blood separation and concentration system

#450
20150129500
2015-05-14

Method and apparatus for filtering and separating flow media by means of membranes

#451
20150122735
2015-05-07

Membrane for filtrating water

#452
20150108058
2015-04-23

Filtration device

#453
20150099216
2015-04-09

Method for manufacturing a resist composition

#454
20150083665
2015-03-26

Micro flow filtration system and flow filtration method for a fluid sample

#455
20150064625
2015-03-05

Method for producing resist composition

#456
20150060581
2015-03-05

Production of near monodisperse particles using milling and membrane separation

#457
20150048019
2015-02-19

Vertical pressurized immersion membrane filtration system

#458
20150047732
2015-02-19

Fluidic system, use, and method for operating the same

#459
20150041395
2015-02-12

Micro flow filtration system and flow filtration method

#460
20150020366
2015-01-22

Device for filtration with a set of least one filter cassette

#461
20150013773
2015-01-15

Device for a biological liquid treatment installation

#462
20150008184
2015-01-08

Device for a biological liquid treatment installation

#463
20150001151
2015-01-01

WATER TREATMENT SYSTEM, AND WATER TREATING METHOD IN WATER TREATMENT SYSTEM

#464
20140326682
2014-11-06

Method and assembly for water filtration using a tube manifold to minimize backwash

#465
20140319079
2014-10-30

Filtration module

#466
20140305857
2014-10-16

RECYCLING METHOD AND DEVICE FOR RECYCLING WASTE WATER CONTAINING SLURRY FROM A SEMI-CONDUCTOR TREATMENT PROCESS, IN PARTICULAR FROM A CHEMICO-MECHANICAL POLISHING PROCESS

#467
20140299531
2014-10-09

Device for filtration with a set of least one filter cassette

#468
20140299530
2014-10-09

Device for filtration with a set of least one filter cassette

#469
20140298924
2014-10-09

Chromatography apparatus and method

#470
20140295525
2014-10-02

Method for producing cellulase and apparatus for said method

#471
20140272997
2014-09-18

Sample preparation device and methods of use

#472
20140251147
2014-09-11

Filter cap for filtering and dispensing a nutritional composition

#473
20140231367
2014-08-21

Manifold arrangement

#474
20140231331
2014-08-21

Method and apparatus for the filtration of biological solutions

#475
20140224723
2014-08-14

Centrifugal filter

#476
20140219872
2014-08-07

Microfluidic device for analyzing a pressurized fluid

#477
20140199713
2014-07-17

Apparatus and methods for conducting assays and high throughput screening

#478
20140190877
2014-07-10

Electricity-free water purification installation with a membrane filter and a system of automatic backwashing of the filter

#479
20140175014
2014-06-26

Water purification device

#480
20140166555
2014-06-19

TANGENTIAL FLOW FILTRATION APPARATUSES, SYSTEMS, AND PROCESSES FOR THE SEPARATION OF COMPOUNDS

#481
20140138294
2014-05-22

Portable dialysis machine

#482
20140120537
2014-05-01

Collection and concentration system for biologic substance of interest and use thereof

#483
20140116944
2014-05-01

Super-surface selective nanomembranes providing simultaneous high permeation flux and high selectivity

#484
20140110349
2014-04-24

ASSEMBLY AND METHOD FOR FILTRATION

#485
20140105795
2014-04-17

Chromatography apparatus and method

#486
20140091019
2014-04-03

System and method for filtration of liquids

#487
20140076792
2014-03-20

Fluid treatment apparatus and method of using same

#488
20140073536
2014-03-13

Methods and compositions for detecting non-hematopoietic cells from a blood sample

#489
20140069513
2014-03-13

Microfluidic device with bendable membrane having valve passageways to provide enhanced fluidic mobility control and related methods

#490
20140054208
2014-02-27

Water purification device

#491
20140051564
2014-02-20

Method and device for centrifugation and filtration

#492
20140042084
2014-02-13

METHOD AND APPARATUS FOR CLEANING A FILTRATION CASSETTE OF A MEMBRANE BIO-REACTOR

#493
20140021133
2014-01-23

Apparatus and method for nanoporous inorganic membranes and films, methods of making and usage thereof

#494
20140017151
2014-01-16

All-in-one sample preparation device and method

#495
20140010738
2014-01-09

Membrane separation devices, systems and methods employing same and data management systems and methods

#496
20140008276
2014-01-09

Water purifying cartridge and pitcher-type water purifier

#497
20130341291
2013-12-26

Membrane separation devices, systems and methods employing same and data management systems and methods

#498
20130341275
2013-12-26

Membrane separation devices, systems and methods employing same, and data management systems and methods

#499
20130341274
2013-12-26

Membrane separation devices, systems and methods employing same, and data management systems and methods

#500
20130334139
2013-12-19

Data management system and method for membrane separation systems

#501
20130319084
2013-12-05

Method and apparatus of flush pump feature for portable liquid purifying filter

#502
20130306539
2013-11-21

Device for filtration with a set of least one filter cassette

#503
20130292319
2013-11-07

Manifold diaphragms

#504
20130270191
2013-10-17

Nanoflotation

#505
20130248367
2013-09-26

Molecular separation device

#506
20130221546
2013-08-29

Flat Sheet Membrane Module

#507
20130206690
2013-08-15

Water Treatment Via Ultrafiltration

#508
20130189668
2013-07-25

Blood separation and concentration system

#509
20130186830
2013-07-25

Centrifugal filter

#510
20130186817
2013-07-25

Frame system for membrane filtration modules

#511
20130180917
2013-07-18

HIGH FLUX MICROFILTRATION MEMBRANES WITH VIRUS AND METAL ION ADSORPTION CAPABILITY FOR LIQUID PURIFICATION

#512
20130175217
2013-07-11

Pulse aeration for immersed membranes

#513
20130161245
2013-06-27

Single-use manifolds for automated, aseptic handling of solutions in bioprocessing applications

#514
20130146539
2013-06-13

Membrane with localized asymmetries

#515
20130118966
2013-05-16

Fixing member and membrane module unit

#516
20130101739
2013-04-25

Formed sheet membrane element and filtration system

#517
20130098821
2013-04-25

Water filtration module and method for the manufacture and use thereof

#518
20130092621
2013-04-18

Formed sheet membrane element and filtration system

#519
20130075330
2013-03-28

Method and apparatus for processing wastewater after de-sizing

#520
20130075325
2013-03-28

Surface-modified fluoropolymer membrane

#521
20130048560
2013-02-28

Membrane filter system

#522
20130043189
2013-02-21

Filtration device having internal recirculation

#523
20130032539
2013-02-07

Centrifugal filter

#524
20130020261
2013-01-24

FILTERING METHOD OF WATER TO BE TREATED

#525
20130020245
2013-01-24

Device for treatment of waste liquid

#526
20130017620
2013-01-17

All-in-one sample preparation device and method

#527
20130001146
2013-01-03

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

#528
20120329163
2012-12-27

MULTI-WELL PLATE WITH FILTER MEDIUM, AND USE THEREOF

#529
20120325742
2012-12-27

Gas sparger for a filtering membrane

#530
20120310136
2012-12-06

Selective ultrafiltration membranes for renal replacement therapies

#531
20120297899
2012-11-29

Chromatography apparatus and method

#532
20120292318
2012-11-22

Tank facility with side access

#533
20120292248
2012-11-22

Hollow-fibre membrane module

#534
20120292246
2012-11-22

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

#535
20120289881
2012-11-15

System and implantable device for treating chronic kidney disease

#536
20120267337
2012-10-25

Ultrathin porous nanoscale membranes, methods of making, and uses thereof

#537
20120261339
2012-10-18

Recycling method and device for recycling waste water containing slurry from a semi-conductor treatment process, in particular from a chemico-mechanical polishing process

#538
20120261315
2012-10-18

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

#539
20120228238
2012-09-13

Nozzle device and nozzle for atomisation and/or filtration and methods for using the same

#540
20120228220
2012-09-13

Molecular separator

#541
20120223005
2012-09-06

Membrane module, membrane unit, and membrane separation device

#542
20120205306
2012-08-16

MULTI-LAYERED BLOOD COMPONENT EXCHANGE DEVICES, SYSTEMS, AND METHODS

#543
20120199528
2012-08-09

Filtering Device Incorporating Nanoparticles

#544
20120192958
2012-08-02

Disposable tangential flow filtration device holder

#545
20120187005
2012-07-26

WATER CONTAINER

#546
20120168368
2012-07-05

Method and apparatus for the filtration of biological solutions

#547
20120145627
2012-06-14

Anaerobic fermentation to produce biogas

#548
20120138522
2012-06-07

Device for a biological liquid treatment installation

#549
20120138173
2012-06-07

Device for a biological liquid treatment installation

#550
20120111803
2012-05-10

Water filter-pitcher

#551
20120111782
2012-05-10

Device for filtration with a set of least one filter cassette

#552
20120103904
2012-05-03

SEPARATION MEMBRANE MODULE FOR OIL-CONTAINING WASTEWATER TREATMENT, OIL-CONTAINING WASTEWATER TREATMENT METHOD, AND OIL-CONTAINING WASTEWATER TREATMENT APPARATUS

#553
20120103898
2012-05-03

Device And Method For Drinking Water Purification

#554
20120097610
2012-04-26

Method and apparatus for microfiltration to perform cell separation

#555
20120091602
2012-04-19

Integrated gas sparger for an immersed membrane

#556
20120091060
2012-04-19

FILTRATION METHOD AND DEVICE

#557
20120090706
2012-04-19

Manifolds for use in conducting dialysis

#558
20120074062
2012-03-29

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

#559
20120006747
2012-01-12

Methods of dynamic filtration using centrifugal force and methods of making a dynamic filtration device

#560
20120006736
2012-01-12

Device for a biological liquid treatment installation

#561
20110318744
2011-12-29

Method For The Detection And Characterization Of Microorganisms On A Filter

#562
20110315629
2011-12-29

Submerged membrane bioreactor system and biological methods for removing bisphenol compounds from municipal wastewater

#563
20110315625
2011-12-29

DETECTION OF MICRO-ORGANISMS

#564
20110315619
2011-12-29

Immersion-type membrane separation apparatus

#565
20110315611
2011-12-29

Portable dialysis machine

#566
20110300231
2011-12-08

Fluid purification system

#567
20110300230
2011-12-08

Fluid purification system

#568
20110272341
2011-11-10

Hollow Fiber Ultrafiltration Membrane Filter

#569
20110272335
2011-11-10

IMMERSED MEMBRANE CASSETTE AND METHOD OF OPERATION

#570
20110263009
2011-10-27

METHOD FOR THE FILTRATION OF A BIOREACTOR LIQUID FROM A BIOREACTOR; CROSS-FLOW MEMBRANE MODULE, AND BIOREACTOR MEMBRANE SYSTEM

#571
20110253629
2011-10-20

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

#572
20110253627
2011-10-20

System and method for filtering

#573
20110240538
2011-10-06

Spacing member, membrane element, and submerged membrane separation device

#574
20110233151
2011-09-29

Cross flow filter device

#575
20110226686
2011-09-22

Gas transfer device and use of a structured membrane

#576
20110220573
2011-09-15

System and method for separating solids from fluids

#577
20110220572
2011-09-15

FILTERING SYSTEM AND METHOD

#578
20110215051
2011-09-08

Method and apparatus for the filtration of biological solutions

#579
20110198277
2011-08-18

FILTRATION APPARATUS

#580
20110189150
2011-08-04

Tangential flow filtration devices and methods for leukocyte enrichment

#581
20110174727
2011-07-21

MEMBRANE CARTRIDGE

#582
20110163025
2011-07-07

Membrane cartridge

#583
20110163017
2011-07-07

Wastewater treatment method and apparatus

#584
20110155667
2011-06-30

Microfluidic Device for Blood Dialysis

#585
20110152107
2011-06-23

Drug screening via nanopore silicon filters

#586
20110151499
2011-06-23

Apparatus and methods for conducting assays and high throughput screening

#587
20110151498
2011-06-23

Apparatus and methods for conducting assays and high throughput screening

#588
20110127209
2011-06-02

Frame system for membrane filtration modules

#589
20110114551
2011-05-19

SUBMERGED HOLLOW FIBER MEMBRANE MODULE

#590
20110111412
2011-05-12

Uses of parylene membrane filters

#591
20110108473
2011-05-12

MICROMECHANICAL FILTER FOR MICROPARTICLES, IN PARTICULAR FOR PATHOGENIC BACTERIA AND VIRUSES, AND ALSO PROCESS FOR PRODUCTION THEREOF

#592
20110100912
2011-05-05

IMMERSION TYPE MEMBRANE SEPARATOR DEVICE

#593
20110097788
2011-04-28

NANO AND MICRO-TECHNOLOGY VIRUS DETECTION METHOD AND DEVICE

#594
20110089013
2011-04-21

Apparatus of produced water treatment, system and method of using the apparatus, and method of water reuse by using the same

#595
20110084023
2011-04-14

PORTABLE WATER PURIFIER AND METHOD OF PURIFYING WATER OF USING THE SAME

#596
20110068058
2011-03-24

APPARATUS AND PROCESS FOR TREATING WASTEWATER

#597
20110067737
2011-03-24

Method and apparatus for cleaning a film seperating device

#598
20110062074
2011-03-17

Hollow fiber membrane module with covered membrane outer periphery

#599
20110059433
2011-03-10

Method for the detection and characterization of microorganisms on a filter

#600
20110058983
2011-03-10

Device for the filtering a complex liquid such as blood, in particularly applicable to an autotransfuser