ClassID:

30854

B01D2321/2016 - CPC Classification

Classification description:

Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling; By influencing the flow statically Static mixers; Turbulence generators

Recent Application in this class:
#1
20250058283
2025-02-20

BAFFLE FOR A MEMBRANE DEVICE

#2
20240342659
2024-10-17

DEVICES AND METHODS FOR ENLARGING VALVE ANNULUS FOR INDUCED VENTRICULAR GROWTH IN SINGLE VENTRICLE PATIENTS

#3
20240269616
2024-08-15

Spiral Wound Element Construction

#4
20230321605
2023-10-12

Bubble generation device and liquid filtration device

#5
20230113186
2023-04-13

Spiral Wound Element Construction

#6
20210008501
2021-01-14

Full-effect reverse osmosis membrane element, and water purifier having same

#7
20200269190
2020-08-27

Method for processing solutions of biomolecules

#8
20200108350
2020-04-09

Filtration membrane module and filtration processing method

#9
20190321890
2019-10-24

Tangential flow separation element incorporating flexuous channels

#10
20190225511
2019-07-25

High velocity cross flow dynamic membrane filter

#11
20190111399
2019-04-18

Fouling resistant membrane spacers

#12
20190009215
2019-01-10

Method for processing solutions of biomolecules

#13
20180194647
2018-07-12

High velocity cross flow dynamic membrane filter

#14
20180028977
2018-02-01

Osmotically and thermally isolated forward osmosis-membrane distillation (FO-MD) integrated module for water treatment applications

#15
20170246593
2017-08-31

Shapes for tangential flow separation single-channel tubular elements incorporating turbulence promoters, and method of fabrication

#16
20170239622
2017-08-24

Tangential flow separator element incorporating flow obstacles, and method of fabrication

#17
20170232393
2017-08-17

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

#18
20160354726
2016-12-08

Memrane filtration device having an improved design

#19
20160271563
2016-09-22

Membrane filtration device having a hygienic suspension arrangement

#20
20160095969
2016-04-07

Oxygenator module, oxygenator and production method

#21
20150265960
2015-09-24

Filtering unit

#22
20150231573
2015-08-20

Mass transfer device and system generating vortices for particle suspension, concentration, and transport

#23
20140219872
2014-08-07

Microfluidic device for analyzing a pressurized fluid

#24
20130186824
2013-07-25

Spiral Cross Flow Membrane Filtration Device And Process

#25
20130105381
2013-05-02

FILTERING APPARATUS HAVING FIXED-TYPE CHAOS-FLOW INDUCER

#26
20130040029
2013-02-14

MEMBRANE FILTRATION AND MEMBRANE FILTRATION ASSEMBLY

#27
20120018366
2012-01-26

Fluid separation system with reduced fouling

#28
20100118642
2010-05-13

Airfoil-shaped micro-mixers for reducing fouling on membrane surfaces

#29
20100012586
2010-01-21

Methods and devices for minimizing membrane fouling for microfluidic separators

#30
20090287134
2009-11-19

Arrangement for extracorporeal circulation of blood

#31
20090145761
2009-06-11

OXYGEN SEPARATION ELEMENT AND METHOD

#32
20090134086
2009-05-28

Sealed rotational water treatment apparatus

#33
20080209709
2008-09-04

Container uncapping mechanism and method

#34
20080166801
2008-07-10

Filtration system and method for obtaining a cytology layer

#35
20080164200
2008-07-10

Filtration system and method for obtaining a cytology layer

#36
20070241055
2007-10-18

Membrane devices with controlled transmembrane pressure and method of use

#37
20070163433
2007-07-19

Fuel deoxygenator with non-planar fuel channel and oxygen permeable membrane

#38
20070151212
2007-07-05

Specimen vial sealing apparatus and method

#39
20070131533
2007-06-14

Distillation method

#40
20060273007
2006-12-07

Submerged cross-flow filtration

#41
20060191837
2006-08-31

Permeate spacer module

#42
20060144775
2006-07-06

Rotary filter device for filtering liquids

#43
20060120835
2006-06-08

Article handling system and method

#44
20060120834
2006-06-08

Article handling system and method

#45
20060054549
2006-03-16

Vortex-enhanced reverse osmosis filtration device and methods

#46
20050247200
2005-11-10

Moisture exchange module containing a bundle of moisture-permeable hollow fiber membranes

#47
20050195684
2005-09-08

Apparatus and method for mixing specimens in vials

#48
20050084874
2005-04-21

Microfiltration and/or ultrafiltration process for recovery of target molecules from polydisperse liquids

#49
20050072734
2005-04-07

Membrane devices with controlled transmembrane pressure and method of use

#50
20050023207
2005-02-03

Filtration system and dynamic fluid separation method