consisting of a separate container with an outlet through which the agent is introduced into the flushing water

Industry

CPC
E03D9/03

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Parent Industries

EFIXED CONSTRUCTIONS E03Water supply, sewage E03DWATER-CLOSETS OR URINALS WITH FLUSHING DEVICES FLUSHING VALVES THEREFOR E03D9/00Sanitary or other accessories for lavatories Devices for cleaning or desinfecting the toilet room or the toilet bowl; Devices for eliminating smells

Current Industry

E03D9/03consisting of a separate container with an outlet through which the agent is introduced into the flushing water

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Device for dispensing a plurality of flowable materials
- Patent number 12,358,709
- Issue date Jul 15, 2025
- S. C. Johnson & Son, Inc.
- William J. Rice
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Clean toilet and accessories
- Patent number 12,320,110
- Issue date Jun 3, 2025
- Kohler Co.
- Michael Luettgen
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Substance dispenser, use thereof, and method for manufacturing
- Patent number 12,221,780
- Issue date Feb 11, 2025
- Toilet Tapes B.V.
- Oskar Anthoni De Waal
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Plumbing fixture with electro-chlorinating device
- Patent number 12,134,885
- Issue date Nov 5, 2024
- Kohler Co.
- Clayton C. Garrels
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Chemical solution supply device
- Patent number 12,129,639
- Issue date Oct 29, 2024
- Kobayashi Pharmaceutical Co., Ltd.
- Kaoru Kasakawa
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Chemical solution supply device
- Patent number 12,129,640
- Issue date Oct 29, 2024
- Kobayashi Pharmaceutical Co., Ltd.
- Kaoru Kasakawa
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Clean toilet and accessories
- Patent number 12,104,366
- Issue date Oct 1, 2024
- Kohler Co.
- Michael Luettgen
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Thickening agent for toilet bowl water
- Patent number 12,077,954
- Issue date Sep 3, 2024
- Terence Dixon
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Automatic toilet cleaner device
- Patent number 12,012,739
- Issue date Jun 18, 2024
- Mahdi Ghodrati
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Chemical feeding device
- Patent number 11,933,032
- Issue date Mar 19, 2024
- Kobayashi Pharmaceutical Co., Ltd.
- Kouji Nakatani
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Clean toilet and accessories
- Patent number 11,920,336
- Issue date Mar 5, 2024
- Kohler Co.
- Michael Luettgen
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Clean toilet and accessories
- Patent number 11,913,211
- Issue date Feb 27, 2024
- Kohler Co.
- Michael Luettgen
- G08 - SIGNALLING
Information Patent Grant
Clean toilet and accessories
- Patent number 11,873,634
- Issue date Jan 16, 2024
- Kohler Co.
- William Kuru
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Toilet bowl cleaning system
- Patent number 11,821,189
- Issue date Nov 21, 2023
- Jerald Christopher Stanfield
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Extended-time release method and device for toilet cleaner
- Patent number 11,821,191
- Issue date Nov 21, 2023
- GUANGZHOU BLUE MOON INDUSTRIAL CO., LTD.
- Zhanqiu Lai
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Automatic toilet cleaner device
- Patent number 11,739,515
- Issue date Aug 29, 2023
- Mahdi Ghodrati
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Container for a toilet rim block cage
- Patent number 11,686,079
- Issue date Jun 27, 2023
- Joachim Leoppold
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Clean toilet and accessories
- Patent number 11,674,298
- Issue date Jun 13, 2023
- Kohler Co.
- Michael Luettgen
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
System and method for automatic dispensing of a liquid
- Patent number 11,668,083
- Issue date Jun 6, 2023
- Evan Schneider
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Self cleaning toilet assembly and system
- Patent number 11,613,882
- Issue date Mar 28, 2023
- AS America, Inc.
- Christophe Bucher
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Toilet with sensor for detecting a product administered to a user
- Patent number 11,607,087
- Issue date Mar 21, 2023
- Medic, Inc.
- David R. Hall
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Clean toilet and accessories
- Patent number 11,542,698
- Issue date Jan 3, 2023
- Kohler Co.
- Michael Luettgen
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Descaling device, system, and descaling method of electronic toilet...
- Patent number 11,525,252
- Issue date Dec 13, 2022
- Shanghai Kohler Electronics, Ltd.
- Desheng Liao
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Dosing system and method for dispensing at least one chemical compo...
- Patent number 11,492,791
- Issue date Nov 8, 2022
- Henkel AG & Co. KGaA
- Ingomar Henning
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Apparatus and method for treating and preventing odors
- Patent number 11,486,126
- Issue date Nov 1, 2022
- Jonathan G. Foss
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Automatic toilet cleaning apparatus
- Patent number 11,434,632
- Issue date Sep 6, 2022
- James M. Irion
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Water conserving toilet disinfectant dispenser
- Patent number 11,377,833
- Issue date Jul 5, 2022
- Javier G. Manrique
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Toilet with sensor for detecting analytical consumable
- Patent number 11,344,164
- Issue date May 31, 2022
- Medic, Inc.
- David R. Hall
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Clean toilet and accessories
- Patent number 11,261,592
- Issue date Mar 1, 2022
- Kohler Co.
- William Kuru
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Flush valve with bowl cleaning agent
- Patent number 11,255,078
- Issue date Feb 22, 2022
- Delta Faucet Company
- DeWayne A. Davis
- E03 - WATER SUPPLY SEWERAGE

Patents Applicationslast 30 patents

Information Patent Application
APPARATUS FOR RELEASING CLEANER IN FLUSH TOILET
- Publication number 20250198144
- Publication date Jun 19, 2025
- Zhejiang Juhui Technology Development Co., Ltd
- Shuang’an HU
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
DISSOLVER FOR CLEANING TABLET IN WATER TANK OF TOILET
- Publication number 20250179785
- Publication date Jun 5, 2025
- LAB (XIAMEN) SANITARY FITTINGS INC.
- Yongmao Liu
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
TOILET CLEANING TABLET HOLDER
- Publication number 20250146262
- Publication date May 8, 2025
- SCRUB DADDY, INC.
- Aaron Krause
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
SUBSTANCE DISPENSER, USE THEREOF, AND METHOD FOR MANUFACTURING
- Publication number 20250146263
- Publication date May 8, 2025
- Toilet Tapes B.V.
- Oskar Anthoni DE WAAL
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
SELF-CLEANING TOILET ASSEMBLY
- Publication number 20250116097
- Publication date Apr 10, 2025
- AS AMERICA, INC.
- Jean-Jacques L'HENAFF
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
TANK DISPENSER FOR CLEAN TOILET
- Publication number 20250084628
- Publication date Mar 13, 2025
- KOHLER CO.
- Diego Alejandro Cuervo Ayala
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
WC Device With a WC Body Having a Porous Inner Surface
- Publication number 20250067037
- Publication date Feb 27, 2025
- Viega Technology GmbH & Co. KG
- Klaus Arens
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
TOILET BOWL CLEANING DEVICE
- Publication number 20250059751
- Publication date Feb 20, 2025
- Tigran Kalantaryan
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
PLUMBING FIXTURE WITH ELECTRO-CHLORINATING DEVICE
- Publication number 20250027311
- Publication date Jan 23, 2025
- KOHLER CO.
- Clayton C. Garrels
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
CHLORINE DIOXIDE BIOFILM PREVENTION DEVICE
- Publication number 20250027309
- Publication date Jan 23, 2025
- KOHLER CO.
- Yunjie Zhang
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
AUTOMATIC TOILET CLEANING SOLUTION DISPENSER
- Publication number 20250027310
- Publication date Jan 23, 2025
- Ancilla Concepts LLC
- Robert Eli Weinheimer
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
TOILET TANK AND CHANNEL DISINFECTION
- Publication number 20250019954
- Publication date Jan 16, 2025
- KOHLER CO.
- William C. Kuru
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
CLEAN TOILET AND ACCESSORIES
- Publication number 20250012065
- Publication date Jan 9, 2025
- KOHLER CO.
- Michael Luettgen
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
Solid Cleaning Agent Containment Device And Method Of Use
- Publication number 20240191485
- Publication date Jun 13, 2024
- Jesus Llamas
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
UNIVERSAL SELF CLEANING SYSTEM FOR TOILETS AND METHODS THEREOF
- Publication number 20240183141
- Publication date Jun 6, 2024
- Eli AMBAR
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
CLEAN TOILET AND ACCESSORIES
- Publication number 20240167261
- Publication date May 23, 2024
- KOHLER CO.
- Michael Luettgen
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
TOILET TANK CLEANING SOLUTION DISPENSER
- Publication number 20240167260
- Publication date May 23, 2024
- Louis E. Thyroff
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
CLEAN TOILET AND ACCESSORIES
- Publication number 20240133170
- Publication date Apr 25, 2024
- KOHLER CO.
- William Kuru
- G08 - SIGNALLING
Information Patent Application
CLEAN TOILET AND ACCESSORIES
- Publication number 20240117618
- Publication date Apr 11, 2024
- KOHLER CO.
- Michael Luettgen
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
System and Methods for Storing and Dispensing a Flowable Material
- Publication number 20230417038
- Publication date Dec 28, 2023
- S.C. JOHNSON & SON, INC.
- William J. Rice
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
AUTOMATIC TOILET CLEANER DEVICE
- Publication number 20230366188
- Publication date Nov 16, 2023
- Mahdi GHODRATI
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
APPARATUS AND METHOD FOR TREATING AND PREVENTING ODORS
- Publication number 20230366187
- Publication date Nov 16, 2023
- Jonathan G. FOSS
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
CLEAN TOILET AND ACCESSORIES
- Publication number 20230265643
- Publication date Aug 24, 2023
- KOHLER CO.
- Michael Luettgen
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
MOTORIZED SYSTEM AND METHOD FOR CLEANING A TOILET BOWL
- Publication number 20230257982
- Publication date Aug 17, 2023
- Olivia Murphy
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
SHOWER HEAD
- Publication number 20230160193
- Publication date May 25, 2023
- HUMAN CENTRIC FZCO
- Jacques Joseph NAMMOUR
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
TOILET FOAM APPARATUS
- Publication number 20230151601
- Publication date May 18, 2023
- Kohler (China) Investment Co., Ltd.
- Junfeng Sun
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
CHEMICAL SOLUTION SUPPLY DEVICE
- Publication number 20230135682
- Publication date May 4, 2023
- KOBAYASHI PHARMACEUTICAL CO., LTD.
- Kaoru KASAKAWA
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
DESCALING DEVICE, SYSTEM, AND DESCALING METHOD OF ELECTRONIC TOILET...
- Publication number 20230125224
- Publication date Apr 27, 2023
- Shanghai Kohler Electronics, Ltd.
- Desheng Liao
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
CHEMICAL SOLUTION SUPPLY DEVICE
- Publication number 20230119847
- Publication date Apr 20, 2023
- KOBAYASHI PHARMACEUTICAL CO., LTD.
- Kaoru KASAKAWA
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
CHEMICAL FEEDING DEVICE
- Publication number 20230097404
- Publication date Mar 30, 2023
- KOBAYASHI PHARMACEUTICAL CO., LTD
- Kouji NAKATANI
- E03 - WATER SUPPLY SEWERAGE

consisting of a separate container with an outlet through which the agent is introduced into the flushing water

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Device for dispensing a plurality of flowable materials

Clean toilet and accessories

Substance dispenser, use thereof, and method for manufacturing

Plumbing fixture with electro-chlorinating device

Chemical solution supply device

Chemical solution supply device

Clean toilet and accessories

Thickening agent for toilet bowl water

Automatic toilet cleaner device

Chemical feeding device

Clean toilet and accessories

Clean toilet and accessories

Clean toilet and accessories

Toilet bowl cleaning system

Extended-time release method and device for toilet cleaner

Automatic toilet cleaner device

Container for a toilet rim block cage

Clean toilet and accessories

System and method for automatic dispensing of a liquid

Self cleaning toilet assembly and system

Toilet with sensor for detecting a product administered to a user

Clean toilet and accessories

Descaling device, system, and descaling method of electronic toilet...

Dosing system and method for dispensing at least one chemical compo...

Apparatus and method for treating and preventing odors

Automatic toilet cleaning apparatus

Water conserving toilet disinfectant dispenser

Toilet with sensor for detecting analytical consumable

Clean toilet and accessories

Flush valve with bowl cleaning agent

Patents Applicationslast 30 patents

APPARATUS FOR RELEASING CLEANER IN FLUSH TOILET

DISSOLVER FOR CLEANING TABLET IN WATER TANK OF TOILET

TOILET CLEANING TABLET HOLDER

SUBSTANCE DISPENSER, USE THEREOF, AND METHOD FOR MANUFACTURING

SELF-CLEANING TOILET ASSEMBLY

TANK DISPENSER FOR CLEAN TOILET

WC Device With a WC Body Having a Porous Inner Surface

TOILET BOWL CLEANING DEVICE

PLUMBING FIXTURE WITH ELECTRO-CHLORINATING DEVICE

CHLORINE DIOXIDE BIOFILM PREVENTION DEVICE

AUTOMATIC TOILET CLEANING SOLUTION DISPENSER

TOILET TANK AND CHANNEL DISINFECTION

CLEAN TOILET AND ACCESSORIES

Solid Cleaning Agent Containment Device And Method Of Use

UNIVERSAL SELF CLEANING SYSTEM FOR TOILETS AND METHODS THEREOF

CLEAN TOILET AND ACCESSORIES

TOILET TANK CLEANING SOLUTION DISPENSER

CLEAN TOILET AND ACCESSORIES

CLEAN TOILET AND ACCESSORIES

System and Methods for Storing and Dispensing a Flowable Material

AUTOMATIC TOILET CLEANER DEVICE

APPARATUS AND METHOD FOR TREATING AND PREVENTING ODORS

CLEAN TOILET AND ACCESSORIES

MOTORIZED SYSTEM AND METHOD FOR CLEANING A TOILET BOWL

SHOWER HEAD

TOILET FOAM APPARATUS

CHEMICAL SOLUTION SUPPLY DEVICE

DESCALING DEVICE, SYSTEM, AND DESCALING METHOD OF ELECTRONIC TOILET...

CHEMICAL SOLUTION SUPPLY DEVICE

CHEMICAL FEEDING DEVICE