ClassID:

154575

F17D1/14 - CPC Classification

Classification description:

Pipe-line systems for liquids or viscous products Conveying liquids or viscous products by pumping

Recent Application in this class:
#1
20250003557
2025-01-02

SUPPLEMENTAL FILTRATION FOR MACHINE FLUID SYSTEMS

#2
20240344668
2024-10-17

SYSTEM FOR TRANSPORTING NON-NEWTONIAN MATERIALS USING ACOUSTIC SOFTENING OVER LONG DISTANCES

#3
20240240764
2024-07-18

SYSTEM FOR CIRCULATING A LIQUID

#4
20240068625
2024-02-29

Wind park with pressure-controlled pipeline system

#5
20230280000
2023-09-07

MANAGEMENT SYSTEM AND MANAGEMENT METHOD, AND COMPUTER-READABLE STORAGE MEDIUM

#6
20230017448
2023-01-19

Method for preventing spills resulting from pipeline failures

#7
20220347888
2022-11-03

System and method to auto-pressurize prior to dispense in a circulation dispense system

#8
20220341629
2022-10-27

Heat-storage medium conveying system for solar-thermal power plant

#9
20220287354
2022-09-15

Method and apparatus to cast a sheet of material containing alkaloids

#10
20220204337
2022-06-30

System and method for pre-cooling fuel dispenser

#11
20220128199
2022-04-28

Supplemental filtration for machine fluid systems

#12
20210404606
2021-12-30

Multiphase flow mixed delivery method employing reciprocating driving performed by liquid in two chambers and device thereof

#13
20210381653
2021-12-09

PIPELINE SUPPLEMENTAL CONTAINMENT WALL SYSTEMS AND METHODS

#14
20210254795
2021-08-19

Pipeline supplemental containment wall systems and methods

#15
20210190271
2021-06-24

Frictional temperature regulation of a fluid

#16
20210138363
2021-05-13

High-performance seafloor flexible oil storage system

#17
20210062978
2021-03-04

Method for preventing spills resulting from pipeline failures

#18
20210048149
2021-02-18

FILLING SYSTEM SUITABLE FOR SOLID DRAG REDUCING AGENT AND SOLID THICKENER

#19
20200102961
2020-04-02

BATCH CHANGE CONTROL FOR VARIABLE SPEED DRIVEN CENTRIFUGAL PUMPS AND PUMP SYSTEMS

#20
20200011486
2020-01-09

Supplemental filtration for machine fluid systems

#21
20190285230
2019-09-19

Product yield loss management

#22
20190285229
2019-09-19

Arrangement of an unmanned and remotely operated production facility

#23
20190284906
2019-09-19

System and method for detection and control of the deposition of flow restricting substances

#24
20190195430
2019-06-27

Method for preventing spills resulting from pipeline failures

#25
20190024849
2019-01-24

CONTROL DEVICE, CONTROL SYSTEM, CONTROL METHOD, AND NON-TRANSITORY COMPUTER-READABLE RECORDING MEDIUM

#26
20180353967
2018-12-13

Water treatment hydro-crusher having filter cleaning function and using friction and collision of solid particles moving in vortex

#27
20180245582
2018-08-30

PIPE DEVICE INCLUDING SLAM MITIGATING MEANS

#28
20180199791
2018-07-19

Commercial ware-washer exchange head

#29
20180066803
2018-03-08

Supplemental filtration for machine fluid systems

#30
20170356600
2017-12-14

System and process for equalization of pressure of a process flow stream across a valve

#31
20170314144
2017-11-02

Seawater Electrolysis Hydrogen Recovery And Power Generation System

#32
20170299123
2017-10-19

PUMP STATION AND PIPELINE OPTIMIZATION

#33
20170227166
2017-08-10

Pistonless Subsea Pump

#34
20170202737
2017-07-20

Fluid injection system

#35
20160290331
2016-10-06

Pumping block device having an integrated bypass circuit

#36
20160265725
2016-09-15

System and method for transporting hydrocarbons

#37
20160113475
2016-04-28

Commercial ware-washer exchange head

#38
20160108324
2016-04-21

METHOD AND SYSTEM FOR PREPARING A PIPELINEABLE HYDROCARBON MIXTURE

#39
20160047098
2016-02-18

SYSTEMS AND METHODS OF ELEVATED DRAINAGE FOR FLOOD CONTROL AND WATER CONSERVATION

#40
20160032702
2016-02-04

System and method for utilizing integrated pressure exchange manifold in hydraulic fracturing

#41
20160025270
2016-01-28

FUEL SUPPLY SYSTEM

#42
20150362131
2015-12-17

FLEXIBLE DISCHARGE PIPE FOR A PUMP SYSTEM

#43
20150338027
2015-11-26

Slurry-transporting facility and slurry transportation control method

#44
20150338026
2015-11-26

Product yield loss management

#45
20150330139
2015-11-19

Active water management for fenestration assembly

#46
20150306294
2015-10-29

Cassette for pumping a treatment solution through a dialyzer

#47
20150289488
2015-10-15

SYSTEM FOR CREATING A VERTICAL WATER FLOW IN A WATER COLUMN

#48
20150267869
2015-09-24

WATER DISPENSER

#49
20150260337
2015-09-17

OIL SUCTION DEVICE

#50
20150239764
2015-08-27

Method for treating mineral sludge by flocculation in-line then above ground

#51
20150238064
2015-08-27

SYSTEM FOR LIQUID LEAK CONTRAL AND/OR AIR FLOTATION SYSTEM

#52
20150114472
2015-04-30

POLYAMIDE COMPOSITES CONTAINING GRAPHENE OXIDE SHEETS

#53
20150107683
2015-04-23

Method of reducing leaks from a pipeline

#54
20150101692
2015-04-16

Radioactive sludge transfer apparatus

#55
20150053273
2015-02-26

METHOD OF PUMPING FLUID, PULSE GENERATOR FOR USE IN THE METHOD, AND PUMP SYSTEM COMPRISING THE PULSE GENERATOR

#56
20150047713
2015-02-19

Method and device for removing water from a swimming pool cover

#57
20150000764
2015-01-01

Water removal from flexible cover

#58
20140190573
2014-07-10

System and method for generating a change in pressure proportional to fluid viscosity

#59
20140083535
2014-03-27

FITTING FOR AN INTAKE LINE

#60
20140069537
2014-03-13

Circuit for biological liquid

#61
20130327729
2013-12-12

Supplemental filtration for machine fluid systems

#62
20130291972
2013-11-07

Radioactive sludge transfer apparatus

#63
20130263926
2013-10-10

SYSTEMS AND METHODS FOR FLUID CONVEYING AND/OR HEATING

#64
20130126002
2013-05-23

System and process for equalization of pressure of a process flow stream across a valve

#65
20130105012
2013-05-02

DELIVERY DEVICE

#66
20130098483
2013-04-25

Residual radioactive sludge liquid suction apparatus

#67
20120322693
2012-12-20

SYSTEM AND METHOD FOR CREATING FLOWABLE HYDRATE SLURRIES IN PRODUCTION FLUIDS

#68
20120282116
2012-11-08

SUBSEA PUMPING SYSTEM

#69
20110308625
2011-12-22

System and method for transporting hydrocarbons

#70
20110284094
2011-11-24

Liquid leak control appliance pedestal

#71
20110180151
2011-07-28

Method for safely preventing backflowing in the conveying of a fluid

#72
20110162721
2011-07-07

PROCESS FOR CONVEYING A STREAM OF A LIQUID F COMPRISING (METH)ACRYLIC MONOMERS

#73
20100258196
2010-10-14

ARRANGEMENT OF MULTIPLE PUMPS FOR DELIVERY OF PROCESS MATERIALS

#74
20100258195
2010-10-14

Device including moveable portion for controlling fluid

#75
20090200035
2009-08-13

All Electric Subsea Boosting System

#76
20070267097
2007-11-22

Viscous Fluid Transferring Device

#77
20070028963
2007-02-08

High viscosity fluid transfer apparatus

#78
18445803
2024-10-08

Engineering system and method of automatic controlling of the energy efficient mode of pipeline transporting process of fluid medium

#79
14756582
2018-05-29

Water delivery apparatus

#80
13573743
2018-12-18

Sewer flood control systems