Patents by Inventor Robin E. Cottrell

Robin E. Cottrell 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).

  • Hip hop aerobic exercise doll
    Patent number: 7128691
    Abstract: An aerobic exercise system for encouraging a person to exercise more which includes a doll having movable extremities which at least include arms and legs which are capable of moving in a predetermined aerobic manner. An aerobic video displays predetermined movements to be performed by the doll. There is a chip disposed within such doll which is connected to the arms and legs for causing predetermined aerobic movements of the doll which correspond to movements of the aerobic video. Additionally, there is at least one aerobic type bench for the doll to perform such predetermined aerobic exercises on.
    Type: Grant
    Filed: April 6, 2005
    Date of Patent: October 31, 2006
    Inventor: Robin E. Cottrell