ClassID:

129440

E03D9/05 - CPC Classification

Classification description:

Sanitary or other accessories for lavatories ; Devices for cleaning or disinfecting the toilet room or the toilet bowl; Devices for eliminating smells; Special arrangement or operation of ventilating devices ventilating the bowl

Sub-classes:
Recent Application in this class:
#1
20260071414
2026-03-12

SYSTEM FOR VENTING ODORS FROM A TOILET BOWL

#2
20260002351
2026-01-01

TOILET VENTILATION FOR RESIDENTIAL AND COMMERCIAL BUILDINGS

#3
20250122711
2025-04-17

SANITARY BATHROOM FIXTURE WITH VENTING SYSTEM

#4
20250012065
2025-01-09

CLEAN TOILET AND ACCESSORIES

#5
20240389802
2024-11-28

TOILET WITH INTEGRATED FILTRATION

#6
20240368872
2024-11-07

Device for Removing Odors Around a Toilet, System Having Such Devices, and Methods of Using the Systems

#7
20240277192
2024-08-22

TOILET

#8
20240271404
2024-08-15

SEMI-CLOSED COMPARTMENT GAS MANAGEMENT SYSTEM AND METHOD

#9
20240167261
2024-05-23

CLEAN TOILET AND ACCESSORIES

#10
20240133170
2024-04-25

CLEAN TOILET AND ACCESSORIES

#11
20240125105
2024-04-18

Toilet infectious airborne particulate filtration and disinfection systems

#12
20240117618
2024-04-11

Clean toilet and accessories

#13
20230399835
2023-12-14

AIR ODOR REMOVAL SYSTEM WITH SEWAGE PLUMBING ATTACHMENT FOR A TOILET ASSEMBLY

#14
20230383513
2023-11-30

Toilet infectious airborne particulate filtration and disinfection systems

#15
20230366189
2023-11-16

Universal toilet odor removal system

#16
20230279652
2023-09-07

Toilet Vacuum System

#17
20230272609
2023-08-31

Check Valve with Ventilation Device

#18
20230265643
2023-08-24

Clean toilet and accessories

#19
20230257983
2023-08-17

SYSTEM FOR VENTING ODORS FROM A TOILET BOWL

#20
20230135879
2023-05-04

Antiviral commode

#21
20230075406
2023-03-09

Clean toilet and accessories

#22
20230038314
2023-02-09

Filtration assembly for reducing malaodors in air and aerosolized waste from toilets

#23
20220127832
2022-04-28

Clean toilet and accessories

#24
20220042294
2022-02-10

Odorless Toilet Seat

#25
20220025630
2022-01-27

ODOR ELIMINATION SYSTEM ATTACHABLE TO A TOILET

#26
20210404163
2021-12-30

Toilet Equipped With Vacuum Cleaner

#27
20210388592
2021-12-16

Clean toilet and accessories

#28
20210355668
2021-11-18

Clean toilet and accessories

#29
20210353116
2021-11-18

Auto cleaning toilet seat assembly

#30
20210207354
2021-07-08

Clean toilet and accessories

#31
20210017752
2021-01-21

Toilet seat device and toilet device

#32
20200407962
2020-12-31

CLEAN TOILET AND ACCESSORIES

#33
20200157792
2020-05-21

Clean toilet and accessories

#34
20200054179
2020-02-20

Flushing and cleaning system and flushing method for a toilet

#35
20200002930
2020-01-02

Clean toilet and accessories

#36
20190345706
2019-11-14

Odor removal systems for toilets

#37
20190323221
2019-10-24

Toilet assemblies

#38
20190264433
2019-08-29

Cistern

#39
20190194927
2019-06-27

Toilet seat device and toilet device

#40
20190194926
2019-06-27

Water seal device for removing odour of toilet

#41
20190094826
2019-03-28

Toilet ventilation system and device

#42
20190063054
2019-02-28

Clean toilet and accessories

#43
20180245326
2018-08-30

TOILET DEODORIZING METHOD, TOILET, AND TOILET DEODORIZING DEVICE

#44
20180202139
2018-07-19

Suction seat for intelligent nursing toilet bowl

#45
20180163385
2018-06-14

Electronic toilet switchable between cold water and hot water and method of controlling the same

#46
20180163384
2018-06-14

Toilet ventilation system and device

#47
20180148916
2018-05-31

Apparatus for removing bad odor from toilet

#48
20180148915
2018-05-31

Toilet Refill Tube Connector 2015/16

#49
20180135287
2018-05-17

Toilet for filtering and analyzing gas components of excretia

#50
20170362807
2017-12-21

INTERNALLY VENTED TOILET WITH DEDICATED EXHAUST SYSTEM

#51
20170335556
2017-11-23

SYSTEMS, METHODS, AND APPARATUS FOR A VENTILATING TOILET

#52
20170305553
2017-10-26

Two-stage flush and grey water flush systems and devices

#53
20170247870
2017-08-31

Flush toilet

#54
20170073952
2017-03-16

TOILET BOWL VENTILATION SYSTEM ODOR EXTRACTOR

#55
20170067240
2017-03-09

Flush toilet, deodorizing device, and deodorizing method

#56
20170016223
2017-01-19

Internally vented toilet with dedicated exhaust system

#57
20170014009
2017-01-19

Ventilation assembly

#58
20170000303
2017-01-05

Seat-type air extracting suction apparatus to aid bowel movement

#59
20160338556
2016-11-24

Toilet ventilation system

#60
20160305106
2016-10-20

Device for venting odors from a toilet bowl

#61
20160186420
2016-06-30

Internally vented toilet with dedicated exhaust system

#62
20160146484
2016-05-26

Ventilation system for bathroom

#63
20160145846
2016-05-26

Toilet system for a lavatory of a vehicle, lavatory of a vehicle, and aircraft with such a lavatory

#64
20160010318
2016-01-14

Air filtration system for toilet seat ventilation, kitty litter boxes and other containers

#65
20150354189
2015-12-10

Sanitary toilet

#66
20150292189
2015-10-15

Toilet Odor Remover Kit

#67
20150167283
2015-06-18

Toilet Venting Adapter and Methods for Toilet Ventilation

#68
20150107009
2015-04-23

Odour extraction device for a toilet and an associated collar

#69
20150082525
2015-03-26

Dispersion Assembly

#70
20150052673
2015-02-26

Toilet seat exhaust system

#71
20140373264
2014-12-25

FLUSHING DEVICE WITH ODOUR EXTRACTION

#72
20140298576
2014-10-09

Odor extractor

#73
20140173818
2014-06-26

Flushing device with odour extraction

#74
20140165279
2014-06-19

Toilet ventilation systems

#75
20140137319
2014-05-22

Toilet concepts

#76
20140137317
2014-05-22

Toilet air filtration system

#77
20130305444
2013-11-21

Two-stage flush and grey water flush systems and devices

#78
20130269091
2013-10-17

Toilet air filtration system

#79
20130263367
2013-10-10

TOILET ODOR ELIMINATION DEVICE AND METHOD

#80
20130263366
2013-10-10

TOILET ODOR REMOVAL SYSTEM

#81
20130247290
2013-09-26

Ventilated toilet

#82
20130239312
2013-09-19

Toilet Deodorization Device

#83
20130104303
2013-05-02

Toilet Seat Vacuum

#84
20130086736
2013-04-11

TOILET VENTILATION DEVICE

#85
20120260411
2012-10-18

COMMODE VENTILATOR

#86
20120255110
2012-10-11

VENTILATION SYSTEM FOR TOILET BOWL

#87
20120240321
2012-09-27

REMOVAL OF ODOURS FROM TOILET BOWL

#88
20120227167
2012-09-13

TOILET SEAT WITH PASSAGE SYSTEM FOR REMOVAL OF FOUL AIR

#89
20120054950
2012-03-08

Self-ventilating toilet

#90
20120023650
2012-02-02

Toilet odor removal apparatus

#91
20110099697
2011-05-05

VENTILATED TOILET SEAT

#92
20110004991
2011-01-13

Flush toilet with a urine funnel

#93
20100281608
2010-11-11

SYSTEMS AND METHOD FOR VENTILATING A TOILET

#94
20100257669
2010-10-14

Ventilated toilet

#95
20100257667
2010-10-14

Ventilated Toilet

#96
20100242161
2010-09-30

Toilet stool for odor removal which applies the reserving energy as power source

#97
20100154107
2010-06-24

Low Flush Toilet with Bowl Venting

#98
20100077543
2010-04-01

EXHAUSTIBLE TOILET AND ODOR REMOVAL SYSTEM

#99
20100064423
2010-03-18

Toilet seat and toilet equipped therewith

#100
20090293182
2009-12-03

Method for Air Removal from a Water-Closet Bowl and a Device for air removal from a water-closet bowl

#101
20090235442
2009-09-24

Ventilated Toilet Apparatus and Dual Function Toilet Seat

#102
20090126089
2009-05-21

Toilet ventilation system

#103
20090044320
2009-02-19

Self-ventilating toilet

#104
20090038065
2009-02-12

Odorless and overflow-less toilet system

#105
20080256693
2008-10-23

Systems and Apparatus for Toilet Odour Removal

#106
20080256692
2008-10-23

Novel Toilet Air Treatment Device

#107
20080235856
2008-10-02

Bathroom odour elimination system

#108
20080086800
2008-04-17

Vented toilet seat

#109
20080066220
2008-03-20

Odor removal system and overflow safety system for toilets

#110
20080066219
2008-03-20

Toilet vacuum ventilator

#111
20080034482
2008-02-14

Ventilated toilet

#112
20070289052
2007-12-20

Odor dispersal system

#113
20070250998
2007-11-01

Western-style toilet facility

#114
20070204385
2007-09-06

Toilet seat for sealed engagement with toilet bowl and communication with air extraction system

#115
20070151011
2007-07-05

Anti-splashback urinal

#116
20070056083
2007-03-15

Ventilation system

#117
20070000035
2007-01-04

Ventilation apparatus and installations

#118
20060277671
2006-12-14

Toilet ventilation system with replacement filtration

#119
20060260028
2006-11-23

Lavatory seat ventilation system

#120
20060213001
2006-09-28

Aspirating apparatus particularly for toilets

#121
20060179556
2006-08-17

VENTILATED TOILET SYSTEM AND METHOD

#122
20060143814
2006-07-06

Deodorization closestool

#123
20060117471
2006-06-08

Vented toilet and odor removal system

#124
20060107449
2006-05-25

Fast environmentally benign toilet deodorizer

#125
20060096017
2006-05-11

Flush toilet unit

#126
20060096013
2006-05-11

Odorless commode

#127
20060085898
2006-04-27

Toilet ventilation system

#128
20060085897
2006-04-27

Toilet ventilation system

#129
20060064805
2006-03-30

Flush toilet and deodorizing method of the same

#130
20060064804
2006-03-30

Disposable air exhaust system for eliminating aerosol effect in a toilet

#131
20060064803
2006-03-30

Stool device having deodorization function

#132
20060053537
2006-03-16

Bathroom odor terminator system

#133
20060053536
2006-03-16

Apparatuses for ventilating and deodorizing air

#134
20060041995
2006-03-02

Odor eliminating system for a toilet, toilet including the odor eliminating system, and toilet seat assembly

#135
20060037127
2006-02-23

Ventilation system for a toilet

#136
20060037126
2006-02-23

Apparatuses for ventilating and deodorizing air

#137
20060031980
2006-02-16

Toilet ventilation

#138
20060031979
2006-02-16

Courtesy pump

#139
20060021120
2006-02-02

Odorless toilet

#140
20060021119
2006-02-02

Toilet ventilation system

#141
20050273917
2005-12-15

Toilet ventilation system

#142
20050217007
2005-10-06

Clean Air Toilet System-Tank "C.A.T.S-Tank"

#143
20050210571
2005-09-29

Air water closet

#144
20050155140
2005-07-21

Central toilet/bathroom venting

#145
20050081285
2005-04-21

Ventilated toilet system

#146
20050028255
2005-02-10

Toilet bowl with ventilating system

#147
20050015869
2005-01-27

Odor extracting water tank cover assembly and toilet comprising same

#148
20050000004
2005-01-06

Integrated toilet and air deodorizer

#149
18098976
2023-11-28

Internally ventilated toilet systems and methods of using the same

#150
16037029
2019-11-19

Automated toilet

#151
15492886
2018-05-01

Device for eliminated bad odors in two-piece toilets

#152
15019141
2017-09-12

Ventilated toilet seat