ClassID:

29195

B01D33/01 - CPC Classification

Classification description:

Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons

Sub-classes:
Recent Application in this class:
#1
20250153077
2025-05-15

FILTRATION CONTAINER ASSEMBLIES AND METHODS

#2
20240139657
2024-05-02

Filtration container assemblies and methods

#3
20240091682
2024-03-21

Filtration container assemblies and methods

#4
20230405498
2023-12-21

Filtration container assemblies and methods

#5
20230356449
2023-11-09

MODULAR FLUID PROCESSING APPARATUSES, MODULAR COMPONENTS AND RELATED METHODS

#6
20230201748
2023-06-29

Filter press with threadably advanced filtrate receiving plunger

#7
20220243354
2022-08-04

METHOD FOR CLEANING ELECTROPHORETIC COATING BATHS, AND DEVICE THEREFOR

#8
20220143532
2022-05-12

Filtration container assemblies and methods

#9
20200338480
2020-10-29

Filtration container assemblies and methods

#10
20200262125
2020-08-20

Modular fluid processing apparatuses, modular components and related methods

#11
20200215468
2020-07-09

Filtration system and method of use

#12
20190358566
2019-11-28

FAT PROCESSING SYSTEM

#13
20190099718
2019-04-04

Apparatus and apparatus assembly

#14
20190062691
2019-02-28

Filter device for capturing target cell and target cell collecting method using the same

#15
20180339248
2018-11-29

Water filter system

#16
20180142201
2018-05-24

Methods and apparatus for separating cells from microcarriers

#17
20180036662
2018-02-08

SEPARATION APPARATUS

#18
20170183242
2017-06-29

Water runoff treatment apparatus

#19
20160144302
2016-05-26

Fat processing system

#20
20160101557
2016-04-14

Polymer filter assembly and method of setting up an extruding system utilizing the polymer filter assembly

#21
20150093362
2015-04-02

Fat processing system

#22
20140197092
2014-07-17

Filtering device for highly viscous fluids

#23
20140008310
2014-01-09

Filtration container assemblies and methods

#24
20130284680
2013-10-31

Filtration device and method

#25
20130270173
2013-10-17

Filtration device and method

#26
20100065488
2010-03-18

Apparatus for buoyancy driven filtration

#27
20070108136
2007-05-17

Fluid filtration assembly

#28
20060118481
2006-06-08

Mehods and apparatuses for filtering

#29
20050109689
2005-05-26

Methods and apparatuses for filtering

#30
17082891
2022-01-11

System for separating solids from a fluid stream

#31
17082809
2022-01-11

System for separating solids from a fluid stream

#32
16734559
2021-06-22

Flow back separation system with dispersing device

#33
16131900
2020-12-08

System for separating solids from a fluid stream