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William Clement Kuru

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  • Plymouth, WI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Air drive system for a toilet
    • Patent number 12,168,865
    • Issue date Dec 17, 2024
    • Kohler Co.
    • William Kuru
    • 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

    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

    Shower assembly
    • Patent number 12,035,089
    • Issue date Jul 9, 2024
    • Kohler Co.
    • Kenneth Scott Hanna
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Shower assembly
    • Patent number 12,003,907
    • Issue date Jun 4, 2024
    • Kohler Co.
    • Kenneth Scott Hanna
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Fluidics devices for plumbing fixtures
    • Patent number 11,987,969
    • Issue date May 21, 2024
    • Kohler Co.
    • Clayton C. Garrels
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Quiet flush actuator for pressure-assist toilets
    • Patent number 11,933,031
    • Issue date Mar 19, 2024
    • Kohler Co.
    • William C. Kuru
    • 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

    Grey water toilet and flushing method
    • Patent number 11,885,111
    • Issue date Jan 30, 2024
    • Kohler Co.
    • Clayton C. Garrels
    • E03 - WATER SUPPLY SEWERAGE
  • 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

    Gravity-fed toilet with quiet siphonic flush
    • Patent number 11,851,864
    • Issue date Dec 26, 2023
    • Kohler Co.
    • William C. Kuru
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Speaker and shower
    • Patent number 11,832,042
    • Issue date Nov 28, 2023
    • Kohler Co.
    • Kenneth Scott Hanna
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Air drive system for a toilet
    • Patent number 11,753,808
    • Issue date Sep 12, 2023
    • Kohler Co.
    • William Kuru
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Fluidics devices for plumbing fixtures
    • Patent number 11,739,517
    • Issue date Aug 29, 2023
    • Kohler Co.
    • Clayton C. Garrels
    • E03 - WATER SUPPLY SEWERAGE
  • 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

    Gravity-fed toilet with quiet siphonic flush
    • Patent number 11,560,703
    • Issue date Jan 24, 2023
    • Kohler Co.
    • William C. Kuru
    • E03 - WATER SUPPLY SEWERAGE
  • 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

    Quiet flush actuator for pressure-assist toilets
    • Patent number 11,427,995
    • Issue date Aug 30, 2022
    • Kohler Co.
    • William C. Kuru
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • 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

    Speaker and shower
    • Patent number 11,178,475
    • Issue date Nov 16, 2021
    • Kohler Co.
    • Kenneth Scott Hanna
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Grey water toilet and flushing method
    • Patent number 11,168,471
    • Issue date Nov 9, 2021
    • Kohler Co.
    • Clayton C. Garrels
    • E03 - WATER SUPPLY SEWERAGE
  • 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

    Gravity-fed toilet with quiet siphonic flush
    • Patent number 11,047,123
    • Issue date Jun 29, 2021
    • Kohler Co.
    • William C. Kuru
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Shower assembly
    • Patent number 10,945,059
    • Issue date Mar 9, 2021
    • Kohler Co.
    • Kenneth Scott Hanna
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Shower and speaker assembly
    • Patent number 10,787,799
    • Issue date Sep 29, 2020
    • Kohler Co.
    • Kenneth Scott Hanna
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Grey water toilet
    • Patent number 10,655,313
    • Issue date May 19, 2020
    • Kohler Co.
    • Clayton C. Garrels
    • E03 - WATER SUPPLY SEWERAGE
  • 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

    Clean toilet and accessories
    • Patent number 10,450,733
    • Issue date Oct 22, 2019
    • Kohler Co.
    • Michael Luettgen
    • G08 - SIGNALLING
  • Information Patent Grant

    Toilet fill valve with improved noise performance
    • Patent number 10,437,263
    • Issue date Oct 8, 2019
    • Kohler Co.
    • William C. Kuru
    • G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

  • Information Patent Application

    Shower Steam Condenser
    • Publication number 20240393061
    • Publication date Nov 28, 2024
    • KOHLER CO.
    • William Kalk
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    SHOWER ASSEMBLY
    • Publication number 20240276132
    • Publication date Aug 15, 2024
    • KOHLER CO.
    • Kenneth Scott Hanna
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    TOILET
    • Publication number 20240254750
    • Publication date Aug 1, 2024
    • KOHLER CO.
    • Daniel N. Halloran
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    QUIET FLUSH ACTUATOR FOR PRESSURE-ASSIST TOILETS
    • Publication number 20240247473
    • Publication date Jul 25, 2024
    • KOHLER CO.
    • William C. Kuru
    • 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

    NOISE CANCELLATION FOR TOILET
    • Publication number 20240141635
    • Publication date May 2, 2024
    • KOHLER CO.
    • William Kuru
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    CLEAN TOILET AND ACCESSORIES
    • Publication number 20240133170
    • Publication date Apr 25, 2024
    • KOHLER CO.
    • William Kuru
    • G08 - SIGNALLING
  • Information Patent Application

    GREY WATER TOILET AND FLUSHING METHOD
    • Publication number 20240125103
    • Publication date Apr 18, 2024
    • KOHLER CO.
    • Clayton C. Garrels
    • E03 - WATER SUPPLY SEWERAGE
  • 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

    GRAVITY-FED TOILET WITH QUIET SIPHONIC FLUSH
    • Publication number 20240084571
    • Publication date Mar 14, 2024
    • KOHLER CO.
    • William C. Kuru
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    URINE FLOW METER
    • Publication number 20240065602
    • Publication date Feb 29, 2024
    • KOHLER CO.
    • William Kuru
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    EFFICIENT FLUSH TOILET
    • Publication number 20240052619
    • Publication date Feb 15, 2024
    • KOHLER CO.
    • William Kuru
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    GREY WATER SYSTEM
    • Publication number 20240051852
    • Publication date Feb 15, 2024
    • KOHLER CO.
    • William C. Kuru
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    SPEAKER AND SHOWER
    • Publication number 20240048883
    • Publication date Feb 8, 2024
    • KOHLER CO.
    • Kenneth Scott Hanna
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    GREY WATER RINSE TOILET
    • Publication number 20240011270
    • Publication date Jan 11, 2024
    • KOHLER CO.
    • William Kuru
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    AIR DRIVE SYSTEM FOR A TOILET
    • Publication number 20230366184
    • Publication date Nov 16, 2023
    • KOHLER CO.
    • William Kuru
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    FLUIDICS DEVICES FOR PLUMBING FIXTURES
    • Publication number 20230287671
    • Publication date Sep 14, 2023
    • KOHLER CO.
    • Clayton C. Garrels
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    DRYER
    • Publication number 20230270296
    • Publication date Aug 31, 2023
    • KOHLER CO.
    • Peter Kajuch
    • 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

    DRYER
    • Publication number 20230141834
    • Publication date May 11, 2023
    • KOHLER CO.
    • Peter Kajuch
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    GRAVITY-FED TOILET WITH QUIET SIPHONIC FLUSH
    • Publication number 20230119112
    • Publication date Apr 20, 2023
    • KOHLER CO.
    • William C. Kuru
    • E03 - WATER SUPPLY SEWERAGE
  • 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

    BIOFILM PREVENTION
    • Publication number 20230075110
    • Publication date Mar 9, 2023
    • KOHLER CO.
    • Yachna Garg
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    OZONE GAS MITIGATION DEVICES FOR PLUMBING FIXTURES
    • Publication number 20230059932
    • Publication date Feb 23, 2023
    • KOHLER CO.
    • William Kuru
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    QUIET FLUSH ACTUATOR FOR PRESSURE-ASSIST TOILETS
    • Publication number 20220356688
    • Publication date Nov 10, 2022
    • KOHLER CO.
    • William C. Kuru
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    COLLECTION PANELS FOR BATHROOM AEROSOLS
    • Publication number 20220313864
    • Publication date Oct 6, 2022
    • KOHLER CO.
    • William Kuru
    • F21 - LIGHTING
  • Information Patent Application

    CLEAN TOILET AND ACCESSORIES
    • Publication number 20220127832
    • Publication date Apr 28, 2022
    • Kohler Co.
    • Michael Luettgen
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Application

    SANITIZATION SYSTEM
    • Publication number 20220112704
    • Publication date Apr 14, 2022
    • KOHLER CO.
    • Clayton Garrels
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    AIR DRIVE SYSTEM FOR A TOILET
    • Publication number 20220074183
    • Publication date Mar 10, 2022
    • KOHLER CO.
    • William Kuru
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    FLUIDICS DEVICES FOR PLUMBING FIXTURES
    • Publication number 20220064929
    • Publication date Mar 3, 2022
    • KOHLER CO.
    • Clayton C. Garrels
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...