Patents Represented by Law Firm Briggs & Morgan, Craig M. Gregersen
  • Location method and apparatus
    Patent number: 5949350
    Abstract: A system for training an animal to remain in a specified area of containment. The perimeter of containment being easily tailored to fit a specific geometry. The system includes apparatus for determining the location of the animal, apparatus for specifying boundary coordinates, apparatus for determining if the location of the animal is within the containment perimeter, and apparatus for administering stimulus to the animal if warranted.
    Type: Grant
    Filed: July 21, 1997
    Date of Patent: September 7, 1999
    Assignee: Mobius Innovations, Inc.
    Inventors: Mark T. Girard, Ryan A. Jurgenson, Roger R. Livermore, David R. Swift, Joseph P. Tracy