David King

Person

  • Allen, TX, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Pet harness for assisting pet mobility

    • Patent number 11,122,776
    • Issue date Sep 21, 2021
    • Radio Systems Corporation
    • Patrick Hoffman
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Pet harness for assisting pet mobility

    • Patent number 10,238,091
    • Issue date Mar 26, 2019
    • Radio Systems Corporation
    • Patrick Hoffman
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Folding stairs

    • Patent number D819229
    • Issue date May 29, 2018
    • Radio Systems Corporation
    • Patrick Hoffman
    • D25 - Building units and construction elements
  • Information Patent Grant

    Hitch-mounted collapsible stairs for vehicle

    • Patent number 9,914,397
    • Issue date Mar 13, 2018
    • Radio Systems Corporation
    • Patrick Hoffman
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Collapsible hitch mounted vehicle stairs

    • Patent number D806625
    • Issue date Jan 2, 2018
    • Radio Systems Corporation
    • Patrick Hoffman
    • D12 - Transportation
  • Information Patent Grant

    Car seat cover

    • Patent number D796870
    • Issue date Sep 12, 2017
    • Radio Systems Corporation
    • Patrick Hoffman
    • D06 - Furnishings
  • Information Patent Grant

    Net pet barrier

    • Patent number 7,789,445
    • Issue date Sep 7, 2010
    • Solvit Products, LP
    • Patrick Hoffman
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    PET HARNESS FOR ASSISTING PET MOBILITY

    • Publication number 20220000075
    • Publication date Jan 6, 2022
    • Radio Systems Corporation
    • Patrick Hoffman
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    PET HARNESS FOR ASSISTING PET MOBILITY

    • Publication number 20200053984
    • Publication date Feb 20, 2020
    • Radio Systems Corporation
    • Patrick Hoffman
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Hitch-Mounted Collapsible Stairs for Vehicle

    • Publication number 20170267181
    • Publication date Sep 21, 2017
    • Patrick Hoffman
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Pet Harness for Assisting Pet Mobility

    • Publication number 20160007571
    • Publication date Jan 14, 2016
    • SOLV IT PRODUCTS, LP
    • Patrick Hoffman
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    MODULAR ANIMAL EXERCISE STRUCTURE

    • Publication number 20140033987
    • Publication date Feb 6, 2014
    • SOLV IT PRODUCTS, LP
    • Patrick Hoffman
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    PET HARNESS FOR ASSISTING PET MOBILITY

    • Publication number 20130213319
    • Publication date Aug 22, 2013
    • SOLV IT PRODUCTS, LP
    • Patrick Hoffman
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Lockable folding stairs

    • Publication number 20090211845
    • Publication date Aug 27, 2009
    • Patrick Hoffman
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    PET BOOSTER SEAT

    • Publication number 20080184937
    • Publication date Aug 7, 2008
    • Solvit Products, LP
    • Patrick Hoffman
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    NET PET BARRIER

    • Publication number 20080136205
    • Publication date Jun 12, 2008
    • Patrick Hoffman
    • B60 - VEHICLES IN GENERAL