Patents by Inventor Michael M. Williamson

Michael M. Williamson has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 7823571
    Abstract: An apparatus for exercising a dog with an object includes a frame having a cage for retaining a plurality of objects. The frame also includes at least one prong extending away from the cage. The prong is attached to a pouch with a resilient member. The apparatus also includes a handle attached to the frame and a collapsible forearm brace pivotally attached to a base extending from the handle. The collapsible forearm brace is pivoted proximate the frame when in transport or in storage. The collapsible forearm brace extends from the base and into a rigid engagement therewith when in an operational configuration.
    Type: Grant
    Filed: June 30, 2004
    Date of Patent: November 2, 2010
    Assignee: Hyper Products, Inc.
    Inventors: Michael M. Williamson, Ward Myers
  • Patent number: 7461645
    Abstract: A disc launcher for launching discs including a handle, a pivot arm pivotally attached to or proximate the handle. The pivot arm includes a disc holder. A frame is fixedly attached to or proximate the handle and extends forwardly. A spring mechanism is energized by pivoting the pivot arm to a launching position. The disc is placed in the disc holder such that when the pivot arm is released, the disc is launched into flight due to the force released by the spring mechanism.
    Type: Grant
    Filed: January 27, 2006
    Date of Patent: December 9, 2008
    Assignee: Hyper Products, Inc.
    Inventors: Michael M. Williamson, Ward Myers
  • Patent number: 6595160
    Abstract: To exercise a dog, a tennis ball throwing apparatus includes: (1) an open storage compartment for holding spare items such as spare tennis balls exposed to air for drying the ball; (2) a safety feature to prevent the dog exerciser from being used for throwing small sharp items; (3) a sling arrangement that permits easily throwing of balls a long distance; and (4) an apparatus that permits balls to be picked up without either bending down or touching them with the hands. The balls may be loaded in the storage compartment and later put in a pouch one by one to throw them without touching them. Balls that a dog retrieves may be picked up using the sling without touching the ball and it is automatically put into a storage compartment where it is exposed to air for drying purposes.
    Type: Grant
    Filed: August 18, 2000
    Date of Patent: July 22, 2003
    Assignee: SportsTec, Inc.
    Inventor: Michael M. Williamson
  • Publication number: 20020028712
    Abstract: To permit playing golf from a wheel chair or exercising a dog, a tennis ball throwing apparatus includes: (1) a safety feature to prevent the throwing device from being used for throwing small sharp items; (2) a sling arrangement that permits easily throwing of balls a long distance; and (3) an apparatus that permits balls to be picked up without either bending down or touching them with the hands. In the case of a dog exerciser, a storage compartment is provided for storing tennis balls to dry the tennis balls may be loaded in the storage compartment and later put in a pouch one by one to throw them without touching them. Balls that a dog retrieves may be picked up using the sling without touching the ball and it is automatically put into a storage compartment where it is exposed to air for drying purposes. In the case of the golf game a club is mounted to the throwing device.
    Type: Application
    Filed: February 27, 2001
    Publication date: March 7, 2002
    Applicant: SportsTec, Inc.
    Inventor: Michael M. Williamson