Donald R. Brown

Person

  • Chantilly, VA, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Tamp for explosive material

    • Patent number 11,808,559
    • Issue date Nov 7, 2023
    • River Front Services, Inc.
    • Anthony Miles Brown
    • F42 - AMMUNITION BLASTING
  • Information Patent Grant

    Explosive detonating system and components

    • Patent number 11,543,224
    • Issue date Jan 3, 2023
    • River Front Services, Inc.
    • Anthony Miles Brown
    • C06 - EXPLOSIVES MATCHES
  • Information Patent Grant

    Structural tape deployment apparatus

    • Patent number 11,465,781
    • Issue date Oct 11, 2022
    • River Front Services, Inc.
    • Donald Ray Brown
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    Explosive detonating system and components

    • Patent number 11,454,482
    • Issue date Sep 27, 2022
    • River Front Services, Inc.
    • Anthony Miles Brown
    • F42 - AMMUNITION BLASTING
  • Information Patent Grant

    Deployable prop

    • Patent number 11,174,982
    • Issue date Nov 16, 2021
    • River Front Services, Inc.
    • Anthony M. Brown
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Deployable explosive charge structure

    • Patent number 10,947,169
    • Issue date Mar 16, 2021
    • Anthony Miles Brown
    • C06 - EXPLOSIVES MATCHES
  • Information Patent Grant

    Deployable prop

    • Patent number 10,520,132
    • Issue date Dec 31, 2019
    • River Front Services, Inc.
    • Anthony M. Brown
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    PRIMING WELL FOR EXPLOSIVE DETONATING SYSTEMS

    • Publication number 20230033964
    • Publication date Feb 2, 2023
    • River Front Services, Inc.
    • Anthony Miles Brown
    • C06 - EXPLOSIVES MATCHES
  • Information Patent Application

    TAMP FOR EXPLOSIVE MATERIAL

    • Publication number 20210270589
    • Publication date Sep 2, 2021
    • River Front Services, Inc.
    • Anthony Miles Brown
    • F42 - AMMUNITION BLASTING
  • Information Patent Application

    EXPLOSIVE DETONATING SYSTEM AND COMPONENTS

    • Publication number 20200284570
    • Publication date Sep 10, 2020
    • River Front Services, Inc.
    • Anthony Miles Brown
    • F42 - AMMUNITION BLASTING
  • Information Patent Application

    DEPLOYABLE PROP

    • Publication number 20200132247
    • Publication date Apr 30, 2020
    • River Front Services, Inc.
    • Anthony M. Brown
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DEPLOYABLE EXPLOSIVE CHARGE STRUCTURE

    • Publication number 20200002242
    • Publication date Jan 2, 2020
    • River Front Services, Inc.
    • Anthony Miles Brown
    • C06 - EXPLOSIVES MATCHES
  • Information Patent Application

    EXPLOSIVE DETONATING SYSTEM AND COMPONENTS

    • Publication number 20190063892
    • Publication date Feb 28, 2019
    • River Front Services, Inc.
    • Anthony Miles Brown
    • F42 - AMMUNITION BLASTING
  • Information Patent Application

    EXTENSIBLE SPACE PLATFORM

    • Publication number 20180297724
    • Publication date Oct 18, 2018
    • River Front Services, Inc.
    • Thomas Jeffrey Harvey
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    STRUCTURAL TAPE DEPLOYMENT APPARATUS

    • Publication number 20180244405
    • Publication date Aug 30, 2018
    • River Front Services, Inc.
    • Donald Ray Brown
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    DEPLOYABLE PROP

    • Publication number 20180128419
    • Publication date May 10, 2018
    • River Front Services, Inc.
    • Anthony M. Brown
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...