Patents by Inventor Robert M. Carroll

Robert M. Carroll 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).

  • Examination chair with lifting and tilting mechanism
    Patent number: 6382725
    Abstract: A lift and tilt chair including both motorized lift capability and motorized tilting capability A hydraulic lift cylinder is provided and operates in conjunction with a motorized tilting system. A seat support is provided having rollers affixed thereto for providing the tilting motion and having the lift cylinder attached thereto for allowing raising and lowering of a patient seated within the chair.
    Type: Grant
    Filed: July 18, 2000
    Date of Patent: May 7, 2002
    Assignee: Reliance Medical Products, Inc.
    Inventor: Robert M. Carroll
  • Examination chair with lifting and tilting mechanism
    Patent number: 6106065
    Abstract: A lift and tilt chair including both motorized lift capability and motorized tilting capability. A hydraulic lift cylinder is provided and operates in conjunction with a motorized tilting system. A seat support is provided having rollers affixed thereto for providing the tilting motion and having the lift cylinder attached thereto for allowing raising and lowering of a patient seated within the chair.
    Type: Grant
    Filed: October 23, 1998
    Date of Patent: August 22, 2000
    Assignee: Reliance Medical Products, Inc.
    Inventor: Robert M. Carroll
  • Clog with two decorative foxing stripes and toe bumper
    Patent number: D747079
    Type: Grant
    Filed: May 29, 2012
    Date of Patent: January 12, 2016
    Assignee: PAYLESS SHOESOURCE WORLDWIDE, INC.
    Inventors: Robert M. Carroll, Joseph E. Meador, David B. Grosko
  • Clog with two decorative foxing stripes, toe bumper with decorative surface texture, and heel license plate
    Patent number: D809753
    Type: Grant
    Filed: October 14, 2015
    Date of Patent: February 13, 2018
    Assignee: PAYLESS SHOESOURCE WORLDWIDE, INC.
    Inventors: Robert M. Carroll, Joseph E. Meador, David B. Grosko