Patents-Review.com
ClassID:

129459 ⎘

E03D11/13 - CPC Classification

Classification description:

Other component parts of water-closets, e.g. noise-reducing means in the flushing system , flushing pipes mounted in the bowl, seals for the bowl outlet, devices preventing overflow of the bowl contents; devices forming a water seal in the bowl after flushing, devices eliminating obstructions in the bowl outlet or preventing backflow of water and excrements from the waterpipe Parts or details of bowls; Special adaptations of pipe joints or couplings for use with bowls, e.g. provisions in bowl construction preventing backflow of waste-water from the bowl in the flushing pipe or cistern, provisions for a secondary flushing, for noise-reducing

Sub-classes:
Recent Application in this class:
#1
20260092440
2026-04-02

FLUID CONNECTOR FOR TOILET

 #2
20260048401
2026-02-19

SYSTEMS AND METHODS RELATED TO FLUID SPLASH CONTAINMENT

 #3
20260035900
2026-02-05

SPRAY HEAD, FLUSHING SYSTEM, AND TOILET

 #4
20260033813
2026-02-05

BODILY EMISSION ANALYSIS

 #5
20260022684
2026-01-22

BUOY WITH RADIATED WAVE REFLECTOR

 #6
20260013839
2026-01-15

SYSTEM, METHOD AND APPARATUS FOR FORMING MACHINE LEARNING SESSIONS

 #7
20250380930
2025-12-18

BIOMONITORING DEVICES, METHODS, AND SYSTEMS FOR USE IN A BATHROOM SETTING

 #8
20250347262
2025-11-13

BODILY EMISSION ANALYSIS

 #9
20250345043
2025-11-13

BODILY EMISSION ANALYSIS

 #10
20250327711
2025-10-23

TOILET LEAK DETECTION DEVICE AND METHOD

 #11
20250320709
2025-10-16

SMART TOILET WITH AUTOMATIC URINE POSIITON DETECTING SYSTEM

 #12
20250320708
2025-10-16

TOILET SHELL AND FRAME

 #13
20250305267
2025-10-02

FLUSH TOILET APPARATUS

 #14
20250305265
2025-10-02

FLUSH TOILET APPARATUS

 #15
20250305264
2025-10-02

FLUSH TOILET APPARATUS

 #16
20250263914
2025-08-21

DUAL-TRAP TOILET HAVING IMPROVED PRESSURIZATION AND FLUSHING

 #17
20250243655
2025-07-31

TOILET ENGINE AND SHROUD

 #18
20250207380
2025-06-26

TOILET INCLUDING AN OVERFLOW CONTROL SYSTEM

 #19
20250198137
2025-06-19

Toilet Fixture Clog Prevention and Cleanout

 #20
20250195043
2025-06-19

BIOMONITORING DEVICES, METHODS, AND SYSTEMS FOR USE IN A BATHROOM SETTING

 #21
20250154758
2025-05-15

SEWAGE DISCHARGE BOX, SEWAGE DISCHARGE SYSTEM AND TOILET

 #22
20250116101
2025-04-10

TOILET AND WASTE DISCHARGE DEVICE THEREOF

 #23
20250067039
2025-02-27

FLUSHING DEVICE AND A TOILET FLUSHING SYSTEM

 #24
20250043561
2025-02-06

FLUSH TOILET

 #25
20240328139
2024-10-03

URINAL

 #26
20240328138
2024-10-03

TILE-ON RIM TOILET

 #27
20240309624
2024-09-19

MODULAR PANEL TOILET

 #28
20240295110
2024-09-05

ROTATIONALLY MOLDED LIGATURE RESISTANT LAVATORY BASIN

 #29
20240287780
2024-08-29

FLUSH TOILET APPARATUS

 #30
20240248041
2024-07-25

BODILY EMISSION ANALYSIS

 #31
20240247634
2024-07-25

BUOY WITH RADIATED WAVE REFLECTOR

 #32
20240218651
2024-07-04

FLUSH TOILET

 #33
20240209612
2024-06-27

URINE SCATTERING PREVENTION DEVICE

 #34
20240197124
2024-06-20

TOILET SEAT DEVICE AND CLOSET BOWL DEVICE

 #35
20240159035
2024-05-16

PLUMBING FIXTURES WITH INSERT-MOLDED COMPONENTS

 #36
20240141635
2024-05-02

NOISE CANCELLATION FOR TOILET

 #37
20240109082
2024-04-04

SYSTEMS AND METHODS RELATED TO FLUID SPLASH CONTAINMENT

 #38
20240093476
2024-03-21

TOILET WITH NON-VITREOUS FLUSH ENGINE

 #39
20240060283
2024-02-22

FLUSH TOILET

 #40
20240053233
2024-02-15

Toilet with Microfluidic Chips for Testing Samples

 #41
20240008857
2024-01-11

DEVICE FOR THE IN-SITU ANALYSIS OF EXCREMENT, SAMPLE-CARRIER CARTRIDGE FOR SUCH A DEVICE AND ALSO TOILET UNIT AND TOILET SEAT

 #42
20230414074
2023-12-28

Apparatus for Capsule Retrieval Pan

 #43
20230329642
2023-10-19

Sterile Urine Collection Mechanism for Medical Diagnostic Systems

 #44
20230313516
2023-10-05

NOISE REDUCTION STRUCTURE FOR TOILET TANK

 #45
20230295912
2023-09-21

Toilet fixture clog prevention and cleanout

 #46
20230277162
2023-09-07

System, Method and Apparatus for Forming Machine Learning Sessions

 #47
20230272608
2023-08-31

FLUSH TOILET

 #48
20230265644
2023-08-24

RIM JET NOZZLE SYSTEM FOR TOILETS

 #49
20230228076
2023-07-20

FLUID CONNECTOR FOR TOILET

 #50
20230200788
2023-06-29

BODILY EMISSION ANALYSIS

 #51
20230193614
2023-06-22

TOILET AND INDIVIDUAL EXCRETA DISPOSAL SYSTEM INCLUDING SAME

 #52
20230183963
2023-06-15

Plumbing fixtures with insert-molded components

 #53
20230160772
2023-05-25

Systems and methods for detecting water leaks and/or preventing waste water overflow

 #54
20230121436
2023-04-20

Bodily emission analysis

 #55
20230100206
2023-03-30

Flush toilet

 #56
20230078648
2023-03-16

Toilet drain line outlet port shield system and methods of use

 #57
20230071883
2023-03-09

Flush water control method, control device, and non-transitory computer readable recording medium

 #58
20230051508
2023-02-16

Plumbing Fixture Accessory

 #59
20230035354
2023-02-02

Flush toilet

 #60
20220364896
2022-11-17

SITTING TOILET TYPE UROFLOWMETER APPARATUS

 #61
20220349767
2022-11-03

Analytical toilet with a pressure sensor mounting fixture

 #62
20220349168
2022-11-03

Plumbing fixture with drain-casted jet orifice

 #63
20220346719
2022-11-03

Analytical toilet with access panel

 #64
20220316200
2022-10-06

Flush toilet

 #65
20220316199
2022-10-06

Flush toilet

 #66
20220316198
2022-10-06

Flush toilet

 #67
20220308040
2022-09-29

Medical Diagnostic System and Method

 #68
20220280956
2022-09-08

Systems and methods related to fluid splash containment

 #69
20220275627
2022-09-01

Flush toilet

 #70
20220275626
2022-09-01

Flush toilet

 #71
20220268006
2022-08-25

Toilet overflow prevention assembly

 #72
20220265101
2022-08-25

Toilet module

 #73
20220211354
2022-07-07

Biomonitoring devices, methods, and systems for use in a bathroom setting

 #74
20220195711
2022-06-23

TOILET BOWL SURFACE PROTECTOR

 #75
20220178907
2022-06-09

Toilet seat apparatus and excrement detection apparatus

 #76
20220178130
2022-06-09

Fluid connector for toilet

 #77
20220178129
2022-06-09

SMART TOILET WITH AUTOMATIC URINE POSITION DETECTING SYSTEM

 #78
20220178128
2022-06-09

Resilient universal drain insert

 #79
20220178127
2022-06-09

TOILET BACKSPLASH GUARD DEVICE

 #80
20220163407
2022-05-26

Thermally Isolated Temperature Sensor in a Toilet Bowl

 #81
20220162844
2022-05-26

TOILET BOWL AND METHOD FOR MANUFACTURING SUCH A BOWL

 #82
20220106783
2022-04-07

TOILET OVERFLOW PREVENTION SYSTEM AND METHOD

 #83
20220106782
2022-04-07

Toilet System

 #84
20220096671
2022-03-31

Toilet equipped with infrared generator

 #85
20220064930
2022-03-03

TOILET INSERT AND TOILET WITH SUCH A TOILET INSERT

 #86
20220049485
2022-02-17

Toilet with non-vitreous flush engine

 #87
20220047249
2022-02-17

BIOLOGICAL DETECTION DEVICE AND METHOD FOR TOILET WATER SOLUTION

 #88
20220025631
2022-01-27

CONTAMINANT TYPE DETECTION SYSTEM AND METHOD

 #89
20210389250
2021-12-16

Bodily emission analysis

 #90
20210386408
2021-12-16

Bodily emission analysis

 #91
20210372990
2021-12-02

Method and device for automatically tracking urine

 #92
20210363741
2021-11-25

Plumbing fixtures with insert-molded components

 #93
20210301514
2021-09-30

Sanitary ware

 #94
20210293775
2021-09-23

Analytical Toilet for Assessing Analytes in Excreta

 #95
20210277645
2021-09-09

Toilet bowl with clog removal function

 #96
20210262215
2021-08-26

Plumbing fixture with drain-casted jet orifice

 #97
20210254323
2021-08-19

Systems to monitor a toilet bowl and to determine a bowl status

 #98
20210238837
2021-08-05

Modular toilet systems and methods

 #99
20210108403
2021-04-15

TOILET DEVICE

 #100
20210079639
2021-03-18

Toilet skirt

 #101
20210079638
2021-03-18

Toilet with lid for sealing bowl for analysis and washing

 #102
20210062492
2021-03-04

ACCESSORY ASSEMBLY FOR A TOILET BOWL, HAVING A SERVICE EQUIPMENT

 #103
20210054610
2021-02-25

Toilet with bowl for separating urine and feces

 #104
20200407963
2020-12-31

Smart toilet with automatic urine position detecting system

 #105
20200393475
2020-12-17

Toilet with sensor for detecting analytical consumable

 #106
20200393340
2020-12-17

Toilet with microfluidic chips for testing samples

 #107
20200393339
2020-12-17

Toilet with digitally controlled manifold to distribute fluids

 #108
20200393338
2020-12-17

Apparatus for Analyzing Biological Samples

 #109
20200393337
2020-12-17

Toilet with infrastructure for analytical devices

 #110
20200390423
2020-12-17

Toilet for Analysis of Urine

 #111
20200390422
2020-12-17

Toilet for Analysis of Settled Urine

 #112
20200390293
2020-12-17

Toilet with sensor for detecting a product administered to a user

 #113
20200354061
2020-11-12

Toilet exterior structure of aircraft lavatory unit

 #114
20200332509
2020-10-22

Plumbing fixture with drain-casted jet orifice

 #115
20200325668
2020-10-15

WATER PRE-STORABLE TOILET

 #116
20200284016
2020-09-10

Sanitary fixture in the form of a water closet

 #117
20200277775
2020-09-03

Rim jet nozzle system for toilets

 #118
20200277774
2020-09-03

Fluid connector for toilet

 #119
20200277772
2020-09-03

Toilet overflow prevention system and method

 #120
20200225121
2020-07-16

Toilet equipped to provide fecal analysis

 #121
20200205717
2020-07-02

Method and apparatus for collecting and analyzing urine samples

 #122
20200190784
2020-06-18

Primed siphonic flush toilet

 #123
20200187863
2020-06-18

Sterile Urine Collection Mechanism for Medical Diagnostic Systems

 #124
20200103030
2020-04-02

GASKET AND SANITARY EQUIPMENT

 #125
20200102730
2020-04-02

Tile-on rim toilet

 #126
20200102729
2020-04-02

Flush toilet

 #127
20200100771
2020-04-02

Bodily emission analysis

 #128
20200071921
2020-03-05

Toilet electromagnetic distributor

 #129
20200071920
2020-03-05

Toilet system

 #130
20200048888
2020-02-13

FLUSH TOILET

 #131
20200048886
2020-02-13

Toilet with non-vitreous flush engine

 #132
20200015791
2020-01-16

TOILET BASED URINE ANALYSIS SYSTEM

 #133
20200011041
2020-01-09

Flush toilet

 #134
20190352892
2019-11-21

System for collecting and storing urine

 #135
20190352891
2019-11-21

Toilet bowl, flush toilet tank, pipe body, and pipe body laying method

 #136
20190345706
2019-11-14

Odor removal systems for toilets

 #137
20190345705
2019-11-14

Aircraft vacuum toilet system splashguard

 #138
20190298316
2019-10-03

Biomonitoring devices, methods, and systems for use in a bathroom setting

 #139
20190285612
2019-09-19

Method and device for automatically tracking urine

 #140
20190277014
2019-09-12

Method and apparatus for controlling a waste outlet of a toilet

 #141
20190271401
2019-09-05

Vented draining device for draining liquid systems

 #142
20190257065
2019-08-22

Plumbing fixtures with insert-molded components

 #143
20190242105
2019-08-08

Toilet with collection chamber

 #144
20190195802
2019-06-27

Bodily emission analysis

 #145
20190112799
2019-04-18

FLUSH TOILET

 #146
20190106872
2019-04-11

MEDICAL TOILET

 #147
20190093333
2019-03-28

Robotic cleaning apparatus and related methods

 #148
20190093332
2019-03-28

Urine automatic positioning method and device, and healthy smart toilet containing same

 #149
20190093331
2019-03-28

Feces sampling tool and feces sampling tool manufacturing device

 #150
20190084844
2019-03-21

TREATMENT OF URINE

 #151
20190071857
2019-03-07

Primed siphonic flush toilet

 #152
20190053674
2019-02-21

Doped and non-doped titanium dioxide coated antimicrobial toilet

 #153
20190040617
2019-02-07

Toilet arrangement

 #154
20190032320
2019-01-31

Portable dialysis drainage system and method

 #155
20190011425
2019-01-10

Smart toilet, operation control method and operation control device of smart toilet

 #156
20190010689
2019-01-10

Split toilet bowl for separating fecal matter and urine for collection and analysis

 #157
20190008457
2019-01-10

Intelligent health monitoring toilet system with wand sensors

 #158
20190003170
2019-01-03

Gasket and kit for use with a toilet

 #159
20190003169
2019-01-03

Toilet drainage device

 #160
20180372717
2018-12-27

Medical diagnostic system and method

 #161
20180371735
2018-12-27

Toilet bowl for separating fecal matter and urine for collection and analysis

 #162
20180371734
2018-12-27

Toilet overflow prevention system and method

 #163
20180368818
2018-12-27

TOILET DEVICE

 #164
20180364743
2018-12-20

Monitoring system for monitoring a water level in a plumbing element, and a plumbing element

 #165
20180347168
2018-12-06

TOILET WITH EASY ACCESS CLEANOUT

 #166
20180320355
2018-11-08

Toilet overflow containment system

 #167
20180313675
2018-11-01

Liquid level sensor with improved removability

 #168
20180303466
2018-10-25

Biomonitoring devices, methods, and systems for use in a bathroom setting

 #169
20180282989
2018-10-04

FLUSH TOILET

 #170
20180258628
2018-09-13

Flush toilet

 #171
20180245324
2018-08-30

Flush toilet

 #172
20180245321
2018-08-30

REMOTE CONTROL DEVICE FOR FLUSH TOILET AND REMOTE CONTROL DEVICE UNIT

 #173
20180216332
2018-08-02

Sanitary washing device and method for assemble the same

 #174
20180209130
2018-07-26

CARNIVAL STYLE URINAL AND TOILET MECHANISM AND TARGET GAME

 #175
20180192925
2018-07-12

System for analyzing customized test strips

 #176
20180153414
2018-06-07

Excrement-based body temperature measurement device

 #177
20180149666
2018-05-31

Toilet apparatus for detecting fluorescent drug markers in urine

 #178
20180135288
2018-05-17

Flush toilet apparatus

 #179
20180116474
2018-05-03

CERAMIC TOILET PAN WITH HANDRAILS

 #180
20180087969
2018-03-29

In-toilet apparatus for discrimination of urine and feces

 #181
20180085098
2018-03-29

Bodily emission analysis

 #182
20180078098
2018-03-22

Systems for mimicking arm and hand movement

 #183
20180073236
2018-03-15

Flush toilet

 #184
20180073235
2018-03-15

GASKET SYSTEM AND METHODS OF USE

 #185
20180073230
2018-03-15

Flush toilet

 #186
20180058057
2018-03-01

Sanitary washing device and toilet apparatus

 #187
20180055488
2018-03-01

Toilet volatile organic compound analysis system for urine

 #188
20180049606
2018-02-22

Sanitary washing apparatus

 #189
20180030711
2018-02-01

Portable dialysis drainage system and method

 #190
20180023276
2018-01-25

Hygienic toilet with washing and drying means

 #191
20180020889
2018-01-25

Toilet With A Front Facing User-Accessible Compartment

 #192
20180010322
2018-01-11

Systems to automate adjustment of water volume release to a toilet bowl to correspond to bowl contents, toilets including the system and related methods

 #193
20170370085
2017-12-28

Rimless toilet pan and a method of flushing same

 #194
20170362807
2017-12-21

INTERNALLY VENTED TOILET WITH DEDICATED EXHAUST SYSTEM

 #195
20170350111
2017-12-07

Systems and apparatuses for passive urine recovery

 #196
20170306606
2017-10-26

Wall-hung toilet with improved load-bearing capacity

 #197
20170275862
2017-09-28

Flush toilet

 #198
20170198468
2017-07-13

Toilet with flush jet fill tube flow meter

 #199
20170198465
2017-07-13

TOILET VENTILATION APPARATUS

 #200
20170198464
2017-07-13

Optical proximity sensor based toilet with fill tube proximity level sensing

 #201
20170191859
2017-07-06

Method For Acquiring Health Information From The Hydraulic Circuit Of A Toilet

 #202
20170150855
2017-06-01

Dual mode toilet assembly

 #203
20170135677
2017-05-18

In situ specimen collection receptacle in a toilet and being in communication with a spectral analyzer

 #204
20170130440
2017-05-11

Bidet-O-Let

 #205
20170067241
2017-03-09

Flush toilet

 #206
20170058503
2017-03-02

Water replenishing device for a flush rim of a toilet and toilet including the same

 #207
20170058502
2017-03-02

Dirt shield system

 #208
20170058500
2017-03-02

CLEAN TOILET AND ACCESSORIES

 #209
20170039821
2017-02-09

TOILET LEAK DETECTOR

 #210
20170016223
2017-01-19

Internally vented toilet with dedicated exhaust system

 #211
20170009440
2017-01-12

FLUSH TOILET WITH DEODORIZING FUNCTION

 #212
20160312457
2016-10-27

Flush toilet

 #213
20160305106
2016-10-20

Device for venting odors from a toilet bowl

 #214
20160289943
2016-10-06

Method and apparatus for installation of a toilet system on an aircraft

 #215
20160289942
2016-10-06

Method and apparatus for controlling a waste outlet of a toilet

 #216
20160289940
2016-10-06

Aircraft vacuum toilet system splashguard

 #217
20160289939
2016-10-06

Maintenance mode for aircraft vacuum toilet

 #218
20160289938
2016-10-06

Apparatus for controlling a toilet system

 #219
20160273207
2016-09-22

Discharge socket and flush toilet having same

 #220
20160273206
2016-09-22

Flush toilet

 #221
20160273205
2016-09-22

Flush toilet

 #222
20160237670
2016-08-18

Mounting plate for a lavatory body

 #223
20160208474
2016-07-21

Urinal

 #224
20160177556
2016-06-23

Gravity Drained, Waste Management Mechanism

 #225
20160047113
2016-02-18

Toilet with flushable overflow drain

 #226
20160040418
2016-02-11

Overflow containment assembly

 #227
20160032577
2016-02-04

FILL VALVE REGULATOR AND ASSEMBLY

 #228
20150376886
2015-12-31

Toilet bowl trapping device

 #229
20150354191
2015-12-10

Toilet bowl washing system

 #230
20150345124
2015-12-03

Spray siphon toilet with accelerating siphon

 #231
20150323412
2015-11-12

TOILET WATER DAMAGE PROTECTION KIT AND METHOD

 #232
20150322660
2015-11-12

ANTI-OVERFLOW TOILET

 #233
20150322658
2015-11-12

Combined toilet device

 #234
20150299998
2015-10-22

Anti-overflow toilet and method

 #235
20150299997
2015-10-22

Sheet catcher for toilets and methods therefor

 #236
20150247311
2015-09-03

Toilet having auxiliary discharge path and valve

 #237
20150218788
2015-08-06

WATER-SAVING TOILET BOWL

 #238
20150197928
2015-07-16

Primed siphonic flush toilet

 #239
20150184368
2015-07-02

Plumbing fixture having modular control housing

 #240
20150128337
2015-05-14

OFFSET SEAL CONFIGURATION FOR VACUUM SYSTEMS

 #241
20150107011
2015-04-23

Wall-hung toilet with improved load-bearing capacity

 #242
20150107010
2015-04-23

Toilet Bowl Having An Inclined Surface

 #243
20150096114
2015-04-09

Toilet with storage compartment

 #244
20150082528
2015-03-26

Flush type toilet bowl and developed portable toilet thereof

 #245
20150059074
2015-03-05

OVERFLOW WARNING DEVICE DYE CLIP

 #246
20140359928
2014-12-11

Sheet catcher for toilets and methods therefor

 #247
20140317838
2014-10-30

Apparatus for preventing overflows

 #248
20140182056
2014-07-03

Bolt Housing for Toilet Water Tank

 #249
20140130246
2014-05-15

Spiral guiding drain structure

 #250
20140062035
2014-03-06

FLEXIBLE SEAL WITH MODULAR SPACERS

 #251
20130305445
2013-11-21

Freestanding toilet with cast-on toilet tank

 #252
20130205487
2013-08-15

Toilet device

 #253
20130104305
2013-05-02

Anti-overflow toilet and method

 #254
20130047330
2013-02-28

Flush toilet

 #255
20120278983
2012-11-08

Toilet bowl trapping device

 #256
20120066826
2012-03-22

Gravity drained, waste management mechanism

 #257
20110162133
2011-07-07

Urinal seal and method of installation

 #258
20110131717
2011-06-09

LAVATORY PAN

 #259
20110113540
2011-05-19

Plumbing fixture having modular control housing

 #260
20110056010
2011-03-10

Waste removal system

 #261
20100017949
2010-01-28

Toilet apparatus

 #262
20090293187
2009-12-03

Flushing water guiding arrangement for a toilet bowl

 #263
20090151063
2009-06-18

TOILET BOWL FLUSHING APPARATUS

 #264
20080178376
2008-07-31

Sealing device for vacuum urinals in aircraft

 #265
20080093845
2008-04-24

Coupler for improved flow to an external drain

 #266
20070000040
2007-01-04

Self cleansing basin, sink, toilet, and bidet

 #267
20060185067
2006-08-24

Protective toliet bowl cap for fastening hardware

 #268
20050188454
2005-09-01

Flush Valve Toilet

 #269
20050125884
2005-06-16

Toilet and flushing system

 #270
17529489
2023-02-07

Urine deflector

 #271
17457662
2022-12-06

Clog saver device for a toilet system

 #272
17200797
2022-07-05

Water conserving toilet disinfectant dispenser

 #273
16189942
2019-06-04

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