Tuan Quoc Tran

Person

  • Glen Allen, VA, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Cylindrical breath-enhanced nebulizer

    • Patent number D560794
    • Issue date Jan 29, 2008
    • PRE Holding, Inc.
    • Tuan Quoc Tran
    • D24 - Medical and laboratory equipment
  • Information Patent Grant

    Cylindrical nebulizer

    • Patent number D559975
    • Issue date Jan 15, 2008
    • PRE Holding, Inc.
    • Tuan Quoc Tran
    • D24 - Medical and laboratory equipment
  • Information Patent Grant

    Spherical breath-enhanced nebulizer

    • Patent number D558874
    • Issue date Jan 1, 2008
    • PRE Holding, Inc.
    • Tuan Quoc Tran
    • D24 - Medical and laboratory equipment
  • Information Patent Grant

    Spherical nebulizer

    • Patent number D557405
    • Issue date Dec 11, 2007
    • PRE Holdings, Inc.
    • Tuan Quoc Tran
    • D24 - Medical and laboratory equipment