TREA

Ha V. Duong

Follow

Person

  • Winchester, VA, US
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Angularly adjusted spray nozzle
    • Patent number 11,766,691
    • Issue date Sep 26, 2023
    • Melnor, Inc.
    • Ha V. Duong
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Angularly adjusted spray nozzle
    • Patent number 11,517,930
    • Issue date Dec 6, 2022
    • Melnor, Inc.
    • Ha V. Duong
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Sprinkler with locking mechanism and removable nozzle strip
    • Patent number 11,161,137
    • Issue date Nov 2, 2021
    • Ningbo Yilin Aquatech Co., Ltd.
    • Ha V. Duong
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Wireless apparatus, system, and method for controlling a valve
    • Patent number 10,945,109
    • Issue date Mar 9, 2021
    • Melnor, Inc.
    • Juergen Nies
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Angularly adjusted spray nozzle
    • Patent number 10,610,879
    • Issue date Apr 7, 2020
    • Melnor, Inc.
    • Ha V. Duong
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Spray nozzle
    • Patent number D748758
    • Issue date Feb 2, 2016
    • Melnor, Inc.
    • Ha V. Duong
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Control unit
    • Patent number D745419
    • Issue date Dec 15, 2015
    • Melnor, Inc.
    • Vicky A. Michael
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Vertical rising sprinkler apparatus with stabilized base unit
    • Patent number 9,022,300
    • Issue date May 5, 2015
    • Melnor, Inc.
    • Juergen Nies
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Faucet unit
    • Patent number D720431
    • Issue date Dec 30, 2014
    • Melnor, Inc.
    • Vicky A. Michael
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Pruner
    • Patent number D704012
    • Issue date May 6, 2014
    • Melnor, Inc.
    • Juergen Nies
    • D08 - Tools and hardware
  • Information Patent Grant

    Pruner
    • Patent number D704013
    • Issue date May 6, 2014
    • Melnor, Inc.
    • Juergen Nies
    • D08 - Tools and hardware
  • Information Patent Grant

    Pruner
    • Patent number D702524
    • Issue date Apr 15, 2014
    • Melnor, Inc.
    • Juergen Nies
    • D08 - Tools and hardware
  • Information Patent Grant

    Variable range sprinkler apparatus and variable range sprinkler pat...
    • Patent number 8,684,283
    • Issue date Apr 1, 2014
    • Melnor, Inc.
    • Juergen Nies
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Lopper
    • Patent number D691434
    • Issue date Oct 15, 2013
    • Melnor, Inc.
    • Juergen Nies
    • D08 - Tools and hardware
  • Information Patent Grant

    Lopper
    • Patent number D691435
    • Issue date Oct 15, 2013
    • Melnor, Inc.
    • Juergen Nies
    • D08 - Tools and hardware
  • Information Patent Grant

    Lopper
    • Patent number D691436
    • Issue date Oct 15, 2013
    • Melnor, Inc.
    • Juergen Nies
    • D08 - Tools and hardware
  • Information Patent Grant

    Pruner
    • Patent number D691433
    • Issue date Oct 15, 2013
    • Melnor, Inc.
    • Juergen Nies
    • D08 - Tools and hardware
  • Information Patent Grant

    Stackable sprinkler
    • Patent number 8,468,787
    • Issue date Jun 25, 2013
    • Melnor, Inc.
    • Juergen Nies
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Front trigger water nozzle device
    • Patent number D681777
    • Issue date May 7, 2013
    • Melnor, Inc.
    • Juergen Nies
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Rear trigger water nozzle device
    • Patent number D681778
    • Issue date May 7, 2013
    • Melnor, Inc.
    • Juergen Nies
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Water nozzle
    • Patent number D678980
    • Issue date Mar 26, 2013
    • Melnor, Inc.
    • Juergen Nies
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Versatile water timer and controller
    • Patent number D657263
    • Issue date Apr 10, 2012
    • Melnor, Inc.
    • Juergen Nies
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Combined water timer and controller
    • Patent number D657264
    • Issue date Apr 10, 2012
    • Melnor, Inc.
    • Juergen Nies
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Sprinkler base unit
    • Patent number D652484
    • Issue date Jan 17, 2012
    • Melnor, Inc.
    • Juergen Nies
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Sprinkler base unit
    • Patent number D652483
    • Issue date Jan 17, 2012
    • Melnor, Inc.
    • Juergen Nies
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Sprinkler base unit
    • Patent number D652485
    • Issue date Jan 17, 2012
    • Melnor, Inc.
    • Juergen Nies
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Sprinkler base unit
    • Patent number D652486
    • Issue date Jan 17, 2012
    • Melnor, Inc.
    • Juergen Nies
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Aqua gun
    • Patent number D650043
    • Issue date Dec 6, 2011
    • Melnor, Inc.
    • Juergen Nies
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Aqua gun
    • Patent number D650044
    • Issue date Dec 6, 2011
    • Melnor, Inc.
    • Juergen Nies
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Aqua gun
    • Patent number D650045
    • Issue date Dec 6, 2011
    • Melnor, Inc.
    • Juergen Nies
    • D23 - Environmental heating and cooling

Patents Applicationslast 30 patents

  • Information Patent Application

    Angularly Adjusted Spray Nozzle
    • Publication number 20230381805
    • Publication date Nov 30, 2023
    • MELNOR, INC.
    • Ha V. Duong
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    Angularly Adjusted Spray Nozzle
    • Publication number 20230052648
    • Publication date Feb 16, 2023
    • MELNOR, INC.
    • Ha V. Duong
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    Wireless Apparatus, System, and Method for Controlling a Valve
    • Publication number 20210168579
    • Publication date Jun 3, 2021
    • MELNOR, INC.
    • Juergen Nies
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    ANGULARLY ADJUSTED SPRAY NOZZLE
    • Publication number 20200188949
    • Publication date Jun 18, 2020
    • MELNOR, INC.
    • Ha V. Duong
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    Sprinkler with Control Mechanism for Adjusting Spray Pattern
    • Publication number 20200094283
    • Publication date Mar 26, 2020
    • Ningbo Yilin Aguatech Co., Ltd.
    • Ha V. Duong
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    Sprinkler with Locking Mechanism and Removable Nozzle Strip
    • Publication number 20200094284
    • Publication date Mar 26, 2020
    • Ningbo Yilin Aguatech Co., Ltd.
    • Ha V. Duong
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    Rod Apparatus
    • Publication number 20200093108
    • Publication date Mar 26, 2020
    • Concepts Development, LLC
    • Ha V. Duong
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    ANGULARLY ADJUSTED SPRAY NOZZLE
    • Publication number 20180272369
    • Publication date Sep 27, 2018
    • MELNOR, INC.
    • Ha V. Duong
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    WIRELESS APPARATUS, SYSTEM, AND METHOD FOR CONTROLLING A VALVE
    • Publication number 20150268670
    • Publication date Sep 24, 2015
    • MELNOR, INC.
    • Juergen Nies
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    STACKABLE SPRINKLER
    • Publication number 20100314471
    • Publication date Dec 16, 2010
    • MELNOR, INC.
    • Juergen Nies
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    VARIABLE RANGE SPRINKLER APPARATUS AND VARIABLE RANGE SPRINKLER PAT...
    • Publication number 20100276512
    • Publication date Nov 4, 2010
    • MELNOR, INC.
    • Juergen Nies
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    VERTICAL RISING SPRINKLER APPARATUS WITH STABILIZED BASE UNIT
    • Publication number 20090230206
    • Publication date Sep 17, 2009
    • MELNOR, INC.
    • Juergen NIES
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    WATER SENSOR APPARATUS
    • Publication number 20080251601
    • Publication date Oct 16, 2008
    • MELNOR, INC.
    • Juergen NIES
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    SMART WATER TIMER
    • Publication number 20080255708
    • Publication date Oct 16, 2008
    • MELNOR, INC.
    • Juergen NIES
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING