TREA

using a solid substance

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  • E03D2009/024
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Parent Industries

EFIXED CONSTRUCTIONS E03Water supply, sewage E03DWATER-CLOSETS OR URINALS WITH FLUSHING DEVICES FLUSHING VALVES THEREFOR

Current Industry

E03D2009/024using a solid substance
Industries

Patents Grantslast 30 patents

  • 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

    Toilet rim block having an improved gloss
    • Patent number 12,312,560
    • Issue date May 27, 2025
    • Henkel AG & Co. KGaA
    • Tatiana Schymitzek
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • 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

    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

    Household product delivering cooling sensations
    • Patent number 11,851,631
    • Issue date Dec 26, 2023
    • Takasago International Corporation
    • Jonathan Warr
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • 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

    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

    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

    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

    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

    Clean toilet and accessories
    • Patent number 11,105,082
    • Issue date Aug 31, 2021
    • Kohler Co.
    • Michael Luettgen
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Automatic flush activated toilet odor prevention tablet
    • Patent number 11,104,870
    • Issue date Aug 31, 2021
    • Jonathan Diaz
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Toilet bowl chemical agent dispenser
    • Patent number 11,066,821
    • Issue date Jul 20, 2021
    • Warren Aldridge
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Device for delaying introduction of agents to a cistern
    • Patent number 10,947,712
    • Issue date Mar 16, 2021
    • Howard Oliver Britz
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Toilet rim block and rim block cage
    • Patent number 10,858,814
    • Issue date Dec 8, 2020
    • Henkel AG & Co. KGaA
    • Christian Reichert
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Toilet rim block and rim block cage
    • Patent number 10,829,921
    • Issue date Nov 10, 2020
    • Henkel AG & Co. KGaA
    • Christian Reichert
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Toilet rim block and rim block cage
    • Patent number 10,781,581
    • Issue date Sep 22, 2020
    • Henkel AG & Co. KGaA
    • Christian Reichert
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Toilet rim block and rim block cage
    • Patent number 10,738,450
    • Issue date Aug 11, 2020
    • Henkel AG & Co. KGaA
    • Christian Reichert
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Toilet balls with flushing water distributor
    • Patent number 10,669,704
    • Issue date Jun 2, 2020
    • Henkel AG & Co. KGaA
    • Ralph Butter-Jentsch
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Toilet bowl treatment apparatus and method of making same
    • Patent number 10,669,705
    • Issue date Jun 2, 2020
    • Willert Home Products, Inc.
    • Bryan Bruce Willert
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Chlorine retention reservoir for a toilet
    • Patent number 10,655,314
    • Issue date May 19, 2020
    • James Richard Alsop
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Urinal screens and assemblies
    • Patent number 10,640,959
    • Issue date May 5, 2020
    • GPCP IP Holdings LLC
    • Jacob Edward Malesky
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Clean toilet and accessories
    • Patent number 10,544,574
    • Issue date Jan 28, 2020
    • Kohler Co.
    • William Kuru
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Shelf-adhering cleaning blocks and cleaning articles, and methods o...
    • Patent number 10,479,964
    • Issue date Nov 19, 2019
    • S. C. Johnson & Son, Inc.
    • Michael E. Klinkhammer
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Sanitaryware cleaning system
    • Patent number 10,465,366
    • Issue date Nov 5, 2019
    • AS America, Inc.
    • David Grover
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Stacked type quantitative toilet cleaning agent dispenser
    • Patent number 10,309,087
    • Issue date Jun 4, 2019
    • DONZEE ENTERPRISE LTD.
    • Jin-Yang Hsu
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Sanitaryware cleaning system
    • Patent number 10,294,643
    • Issue date May 21, 2019
    • AS IP Holdco, L.L.C.
    • David Grover
    • E03 - WATER SUPPLY SEWERAGE

Patents Applicationslast 30 patents

  • 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

    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

    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

    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

    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

    CLEAN TOILET AND ACCESSORIES
    • Publication number 20230075406
    • Publication date Mar 9, 2023
    • KOHLER CO.
    • Michael Luettgen
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Cleaning Agent Shaped Body
    • Publication number 20220251484
    • Publication date Aug 11, 2022
    • Henkel AG & Co. KGaA
    • Sabine Schuemann
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    CENTRALIZED CLEAN WATER SYSTEM
    • Publication number 20220243443
    • Publication date Aug 4, 2022
    • KOHLER CO.
    • Shawn Booth
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    CLEAN TOILET AND ACCESSORIES
    • Publication number 20210388592
    • Publication date Dec 16, 2021
    • Kohler Co.
    • Michael Luettgen
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    CLEAN TOILET AND ACCESSORIES
    • Publication number 20210355668
    • Publication date Nov 18, 2021
    • Kohler Co.
    • Michael Luettgen
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    EXTENDED-TIME RELEASE METHOD AND DEVICE FOR TOILET CLEANER
    • Publication number 20210293012
    • Publication date Sep 23, 2021
    • Guangzhou Blue Moon Industrial Co., Ltd.
    • Zhanqiu LAI
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    CLEAN TOILET AND ACCESSORIES
    • Publication number 20210207354
    • Publication date Jul 8, 2021
    • Kohler Co.
    • William Kuru
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    Container for a toilet rim block cage
    • Publication number 20210025153
    • Publication date Jan 28, 2021
    • BUCK-CHEMIE GMBH
    • JOACHIM LEOPPOLD
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    SCENT SWITCH DEVICE
    • Publication number 20200171194
    • Publication date Jun 4, 2020
    • SYMRISE AG
    • Jörg DRÖGE
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Application

    Composition
    • Publication number 20200102525
    • Publication date Apr 2, 2020
    • Reckitt Benckiser LLC
    • Linda CHIN
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    Toilet Bowl Chemical Agent Dispenser
    • Publication number 20190360187
    • Publication date Nov 28, 2019
    • Warren Aldridge
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    TOILET BALLS WITH FLUSHING WATER DISTRIBUTOR
    • Publication number 20190136498
    • Publication date May 9, 2019
    • Henkel AG & Co. KGaA
    • Ralph Butter-Jentsch
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    URINAL SCREENS AND ASSEMBLIES
    • Publication number 20180347161
    • Publication date Dec 6, 2018
    • GPCP IP Holdings LLC
    • Jacob Edward Malesky
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    Tablet Diffusing Device
    • Publication number 20180305913
    • Publication date Oct 25, 2018
    • Simply Brilliant LLC
    • James Ciaccio
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    STACKED TYPE QUANTITATIVE TOILET CLEANING AGENT DISPENSER
    • Publication number 20180209128
    • Publication date Jul 26, 2018
    • DONZEE ENTERPRISE LTD.
    • Jin-Yang HSU
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    TOILET RIM BLOCK AND RIM BLOCK CAGE
    • Publication number 20180155910
    • Publication date Jun 7, 2018
    • Henkel AG & Co. KGaA
    • Christian Reichert
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    TOILET RIM BLOCK AND RIM BLOCK CAGE
    • Publication number 20180155909
    • Publication date Jun 7, 2018
    • Henkel AG & Co. KGaA
    • Christian Reichert
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    APPARATUS AND METHOD FOR TREATING AND PREVENTING ODORS
    • Publication number 20170370083
    • Publication date Dec 28, 2017
    • Jonathan G. Foss
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    DEVICE FOR DELAYING INTRODUCTION OF AGENTS TO A CISTERN
    • Publication number 20170370084
    • Publication date Dec 28, 2017
    • Howard Oliver Britz
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    TOILET BALLS WITH FLUSHING WATER DISTRIBUTOR
    • Publication number 20170226723
    • Publication date Aug 10, 2017
    • Henkel AG & Co. KGaA
    • Hans-Georg Muehlhausen
    • E03 - WATER SUPPLY SEWERAGE