Robert J. Kirch

Person

  • Aurora, CO, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Rawhide chew bone

    • Patent number D479369
    • Issue date Sep 2, 2003
    • Aspen Pet Products, Inc.
    • Robert J. Kirch
    • D30 - Animal husbandry
  • Information Patent Grant

    Rawhide pet chew

    • Patent number D477693
    • Issue date Jul 22, 2003
    • Aspen Pet Products, Inc.
    • Robert J. Kirch
    • D30 - Animal husbandry
  • Information Patent Grant

    Rawhide pet chew

    • Patent number D477695
    • Issue date Jul 22, 2003
    • Aspen Pet Products, Inc.
    • Robert J. Kirch
    • D30 - Animal husbandry
  • Information Patent Grant

    Rawhide chew roll

    • Patent number D476118
    • Issue date Jun 17, 2003
    • Aspen Pet Products, Inc.
    • Robert J. Kirch
    • D30 - Animal husbandry