Patents by Inventor Eileen Lisa Lorenz

Eileen Lisa Lorenz 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).

  • Laser pet toy
    Patent number: 6557495
    Abstract: An improved laser pet toy that entertains pets, especially cats. The pet toy comprises a housing containing a laser source which projects a laser beam into a mirror. In turn, the mirror forecasts the beam through a transparent window set in the housing and projects the beam onto an opaque surface. The random movement of the beam is provided by the motion of the pivoting mirrors which is driven by a motor and a plurality of arm members.
    Type: Grant
    Filed: July 5, 2001
    Date of Patent: May 6, 2003
    Inventor: Eileen Lisa Lorenz
  • Laser pet toy
    Publication number: 20020002955
    Abstract: An improved laser pet toy that entertains pets, especially cats. The pet toy comprises a housing containing a laser source which projects a laser beam into a reflective surface. In turn, the reflective surface forecasts the beam through a transparent window set in the housing and projects the beam onto an opaque surface. The random movement of the beam is provided by the motion of the reflective surface which is driven by a drive member and a plurality of arm members.
    Type: Application
    Filed: July 5, 2001
    Publication date: January 10, 2002
    Inventor: Eileen Lisa Lorenz