Patents-Review.com
ClassID:

129307 ⎘

E03C1/284 - CPC Classification

Classification description:

Domestic plumbing installations for fresh water or waste water; Sinks; Plumbing installations for waste water; Basins or fountains connected thereto ; Sinks; Odour seals having U-shaped trap

Sub-classes:
Recent Application in this class:
#1
20250043554
2025-02-06

JOINT DEVICE FOR DRAIN PIPES

 #2
20230383873
2023-11-30

Flexible drain pipe

 #3
20230383511
2023-11-30

Plumbing Trap Assembly

 #4
20220412063
2022-12-29

DRAIN DEVICE

 #5
20220333362
2022-10-20

MEDICAL WASTE DRAIN SYSTEM

 #6
20220136226
2022-05-05

Joint device for drain pipes

 #7
20220074534
2022-03-10

Pipe coupling seal assembly

 #8
20220025626
2022-01-27

Flat trap

 #9
20210332576
2021-10-28

Air freshener and automated unblocking device for plumbing trap for sinks, wash basins or similar

 #10
20210301513
2021-09-30

Washdown flush toilet

 #11
20210123223
2021-04-29

Siphon

 #12
20210018131
2021-01-21

Pipe coupling seal assembly

 #13
20210017746
2021-01-21

BATHTUB

 #14
20200407965
2020-12-31

Floor Drain Vapour Block Apparatus and Methiod for Using Same

 #15
20200340223
2020-10-29

P-TRAP DEVICE AND METHOD

 #16
20200116281
2020-04-16

Flexible drain pipe

 #17
20200080672
2020-03-12

Drain coupler with compressible seal

 #18
20200063414
2020-02-27

Siphon

 #19
20200040560
2020-02-06

APPARATUS FOR AN ADJUSTABLE P-TRAP

 #20
20190194920
2019-06-27

REPLACEMENT P-TRAP SYSTEM

 #21
20190153717
2019-05-23

Contamination barrier for plumbing systems and method of using same

 #22
20190112795
2019-04-18

Plumbing trap with top access

 #23
20190093325
2019-03-28

Clip on cover for sink traps

 #24
20190040613
2019-02-07

Drain pipe assembly for installation of washstand

 #25
20190024356
2019-01-24

Removable trap with latch clamps

 #26
20180328012
2018-11-15

Drain Trap with Integrated Cleanout Fittings

 #27
20180238029
2018-08-23

Device, system and method for automatic flushing with a multiple valve

 #28
20180127963
2018-05-10

System and method for flushing a drain trap

 #29
20180106410
2018-04-19

P-TRAP DEVICE AND METHOD

 #30
20180066783
2018-03-08

Pipe coupling assembly

 #31
20170314252
2017-11-02

Drain assembly, drain body for use in such an assembly and odor trap of use in such an assembly

 #32
20170314246
2017-11-02

Water Saving Clog Resistant Toilet

 #33
20170292254
2017-10-12

P-trap plumbing connection and a method of installing a P-trap plumbing connection

 #34
20170204594
2017-07-20

DUTCH TRAP

 #35
20170204593
2017-07-20

Multi-layer water sealing device and multi-layer water sealing method

 #36
20170152656
2017-06-01

Flexible conduit element

 #37
20170121953
2017-05-04

Waterless trap

 #38
20170058498
2017-03-02

Joint device for drain pipes

 #39
20170002554
2017-01-05

Removable trap for lavatory sinks

 #40
20160305103
2016-10-20

Drain Trap with an Integrated Chemical-Free Debris Filter

 #41
20160305102
2016-10-20

Bidet toilet having a damage device

 #42
20160289945
2016-10-06

COMBINATION TOILET AND URINAL

 #43
20160237666
2016-08-18

Drain trap adaptor

 #44
20160108608
2016-04-21

Plumbing drain assembly

 #45
20160069059
2016-03-10

Flexible conduit element

 #46
20160010316
2016-01-14

Drain pipe assembly for installation of washstand

 #47
20150322654
2015-11-12

Fluid outlet unit

 #48
20150225933
2015-08-13

PLUMBING SIPHON

 #49
20140138943
2014-05-22

Tapped no-hub coupling

 #50
20130284301
2013-10-31

STRUCTURAL IMPROVEMENT OF DRAIN PIPE

 #51
20130025046
2013-01-31

DRAIN ASSEMBLY

 #52
20120273060
2012-11-01

PLUMBING SIPHON

 #53
20120269759
2012-10-25

Liquid sealant and methods of use

 #54
20110277232
2011-11-17

Multi-use one piece plumbing device and method thereof

 #55
20110268687
2011-11-03

Liquid sealant and methods of use

 #56
20110154566
2011-06-30

Adjustable plumbing fittings

 #57
20110115215
2011-05-19

Plumbing connection hub

 #58
20100163110
2010-07-01

Forms

 #59
20090100619
2009-04-23

Method and apparatus for cleaning a conduit

 #60
20080148477
2008-06-26

Adjustable plumbing fittings

 #61
20080028504
2008-02-07

Urinal cartridge with improved performance

 #62
20070251002
2007-11-01

PLUMBING TRAP SYSTEM

 #63
20070057502
2007-03-15

Adjustable plumbing fittings

 #64
20070056093
2007-03-15

P-trap drainage device

 #65
20070011808
2007-01-18

P-trap for a waste removal system

 #66
20060265804
2006-11-30

Drain trap with clean out

 #67
20060198812
2006-09-07

Liquid sealant and methods of use

 #68
20060096898
2006-05-11

Sink with oil content recovery function

 #69
20060071472
2006-04-06

Siphon for toilets

 #70
20050268396
2005-12-08

Multi-purpose drain

 #71
20050178438
2005-08-18

Flexible and extendable plumbing trap device

 #72
18826289
2025-03-04

Combination plumbing trap and vent kit, system, and method

 #73
18231285
2025-05-20

Anti-backflow plumbing fitting

 #74
18051695
2023-08-08

Water manifold fitting

 #75
17375852
2023-04-11

Water drain management apparatus

 #76
16519200
2022-11-08

Fluid collector for receiving fluids of different densities and providing heat exchange

 #77
15785598
2019-05-07

Plumbing P-trap