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David Guy

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  • Maple Grove, MN, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Pool pump dispensers
    • Patent number 12,054,962
    • Issue date Aug 6, 2024
    • KING TECHNOLOGY, INC.
    • David Guy
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Free chlorine maintained system
    • Patent number 11,999,637
    • Issue date Jun 4, 2024
    • KING TECHNOLOGY, INC.
    • David Guy
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Floating dispensing cartridge holder
    • Patent number D1013829
    • Issue date Feb 6, 2024
    • KING TECHNOLOGY, INC.
    • David Guy
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Filterwell cartridges
    • Patent number 11,629,080
    • Issue date Apr 18, 2023
    • KING TECHNOLOGY INC.
    • David Guy
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Free chlorine maintained systems
    • Patent number 11,629,078
    • Issue date Apr 18, 2023
    • KING TECHNOLOGY, INC.
    • David Guy
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Dispensing system
    • Patent number 11,434,651
    • Issue date Sep 6, 2022
    • King Technology Inc.
    • David Guy
    • E04 - BUILDING
  • Information Patent Grant

    Dispensers
    • Patent number 11,408,191
    • Issue date Aug 9, 2022
    • KING TECHNOLOGY INC
    • Joseph A. King
    • E04 - BUILDING
  • Information Patent Grant

    Comparative method of maintaining a safe level of chlorine in a bod...
    • Patent number 11,401,184
    • Issue date Aug 2, 2022
    • KING TECHNOLOGY INC
    • David Guy
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Dispensing systems
    • Patent number 11,365,553
    • Issue date Jun 21, 2022
    • King Technology, Inc.
    • Joseph King
    • E04 - BUILDING
  • Information Patent Grant

    Dispensing cartridge holder
    • Patent number D950006
    • Issue date Apr 26, 2022
    • King Technology Inc.
    • David Guy
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Water purification material and method for use in sanitizing pools...
    • Patent number 11,306,010
    • Issue date Apr 19, 2022
    • KING TECHNOLOGY INC
    • David Guy
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Filterwell cartridge holder
    • Patent number 11,278,829
    • Issue date Mar 22, 2022
    • KING TECHNOLOGY INC
    • David Guy
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filterwell cartridge holder
    • Patent number 11,278,830
    • Issue date Mar 22, 2022
    • KWG TECHNOLOGY INC
    • David Guy
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Free chlorine maintained systems
    • Patent number 11,203,539
    • Issue date Dec 21, 2021
    • King Technology Inc.
    • David Guy
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Dispenser
    • Patent number 11,141,685
    • Issue date Oct 12, 2021
    • King Technology Inc.
    • Joseph King
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Dispensing cartridge holder
    • Patent number D925693
    • Issue date Jul 20, 2021
    • King Technology Inc.
    • David Guy
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Dispensing cartridge holder
    • Patent number D925001
    • Issue date Jul 13, 2021
    • King Technology Inc.
    • David Guy
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Dispensing system
    • Patent number 10,988,951
    • Issue date Apr 27, 2021
    • King Technology Inc.
    • David Guy
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Dispenser holder
    • Patent number D916498
    • Issue date Apr 20, 2021
    • King Technology Inc.
    • David Guy
    • D06 - Furnishings
  • Information Patent Grant

    Dispensers
    • Patent number 10,914,091
    • Issue date Feb 9, 2021
    • KING TECHNOLOGY INC
    • Joseph A. King
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Dispensing systems
    • Patent number 10,883,288
    • Issue date Jan 5, 2021
    • King Technology Inc.
    • Joseph King
    • E04 - BUILDING
  • Information Patent Grant

    Spa filter well dispenser cartridge holder
    • Patent number D883058
    • Issue date May 5, 2020
    • David Guy
    • D08 - Tools and hardware
  • Information Patent Grant

    Dispensing system for cakeable materials
    • Patent number 10,286,365
    • Issue date May 14, 2019
    • KING TECHNOLOGY INC
    • David Guy
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Dispensers
    • Patent number 10,119,287
    • Issue date Nov 6, 2018
    • King Technology, Inc.
    • Joseph A. King
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Dispensing systems
    • Patent number 10,060,148
    • Issue date Aug 28, 2018
    • King Technology, Inc.
    • Joseph King
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Dispensing systems
    • Patent number 10,030,401
    • Issue date Jul 24, 2018
    • King Technology, Inc.
    • Joseph King
    • E04 - BUILDING
  • Information Patent Grant

    Dispensing systems
    • Patent number 9,725,920
    • Issue date Aug 8, 2017
    • King Technology Inc.
    • Joseph King
    • E04 - BUILDING
  • Information Patent Grant

    Floating dispenser
    • Patent number D723656
    • Issue date Mar 3, 2015
    • King Technology, Inc.
    • Joseph King
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Floating dispenser
    • Patent number D722130
    • Issue date Feb 3, 2015
    • King Technology, Inc.
    • Joseph King
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Floating dispenser
    • Patent number D722131
    • Issue date Feb 3, 2015
    • King Technology, Inc.
    • Joseph King
    • D23 - Environmental heating and cooling

Patents Applicationslast 30 patents

  • Information Patent Application

    ALGAECIDE DISPENSERS
    • Publication number 20240392594
    • Publication date Nov 28, 2024
    • King Technology, Inc.
    • David Guy
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    SATCHEL DISPENSER WITH AN ISOLATED DISPERSANT CHAMBER
    • Publication number 20230348301
    • Publication date Nov 2, 2023
    • King Technology Inc.
    • David Guy
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    Floating dispenser holder
    • Publication number 20230070308
    • Publication date Mar 9, 2023
    • King Technology Inc.
    • David Guy
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    Free Chlorine Maintained System
    • Publication number 20220298036
    • Publication date Sep 22, 2022
    • King Technology Inc.
    • David Guy
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    POOL PUMP DISPENSERS
    • Publication number 20220282509
    • Publication date Sep 8, 2022
    • King Technology Inc.
    • David Guy
    • E04 - BUILDING
  • Information Patent Application

    Dispenser
    • Publication number 20220016548
    • Publication date Jan 20, 2022
    • KING TECHNOLOGY, INC.
    • Joseph King
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Dispensing system
    • Publication number 20210123256
    • Publication date Apr 29, 2021
    • King Technology Inc.
    • David Guy
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    DISPENSERS
    • Publication number 20210071436
    • Publication date Mar 11, 2021
    • King Technology Inc.
    • JOSEPH A. KING
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    Dispensing systems
    • Publication number 20210071437
    • Publication date Mar 11, 2021
    • King Technology Inc.
    • Joseph King
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    Dispensing systems
    • Publication number 20210047852
    • Publication date Feb 18, 2021
    • King Technology Inc.
    • Joseph King
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    Filterwell cartridge Holder
    • Publication number 20200282348
    • Publication date Sep 10, 2020
    • King Technolgy inc.
    • David Guy
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Filterwell cartridge holder
    • Publication number 20200282347
    • Publication date Sep 10, 2020
    • King Technology Inc.
    • David Guy
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Filterwell cartridges
    • Publication number 20200216341
    • Publication date Jul 9, 2020
    • King Technology Inc.
    • David Guy
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    Dispensing systems
    • Publication number 20190203488
    • Publication date Jul 4, 2019
    • Joseph King
    • E04 - BUILDING
  • Information Patent Application

    DISPENSING SYSTEM
    • Publication number 20190048604
    • Publication date Feb 14, 2019
    • King Technology Inc.
    • David Guy
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    DISPENSER
    • Publication number 20190030463
    • Publication date Jan 31, 2019
    • Joseph King
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Dispensers
    • Publication number 20180209160
    • Publication date Jul 26, 2018
    • Joseph A. King
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    Dispensing Systems
    • Publication number 20170268248
    • Publication date Sep 21, 2017
    • Joseph King
    • E04 - BUILDING
  • Information Patent Application

    DISPENSING SYSTEM
    • Publication number 20170216783
    • Publication date Aug 3, 2017
    • David Guy
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Dispensing systems
    • Publication number 20170030100
    • Publication date Feb 2, 2017
    • Joseph King
    • E04 - BUILDING
  • Information Patent Application

    DISPENSING SYSTEMS
    • Publication number 20160017621
    • Publication date Jan 21, 2016
    • Joseph King
    • E04 - BUILDING
  • Information Patent Application

    Dispensers
    • Publication number 20150240510
    • Publication date Aug 27, 2015
    • Joseph King
    • E04 - BUILDING
  • Information Patent Application

    ENERGY STORAGE DEVICE FLUID APERATURE
    • Publication number 20120107677
    • Publication date May 3, 2012
    • Medtronic, Inc.
    • Afsar M. Ali
    • H01 - BASIC ELECTRIC ELEMENTS