Patents by Inventor Roy C. Leguidleguid

Roy C. Leguidleguid 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).

  • Cooling device for use with heat-exchange catheter and method of use
    Publication number: 20120029606
    Abstract: Devices, methods and systems for endovascular cooling of human or animal subjects are disclosed. A heat exchange catheter (12) having a heat exchanger (22) is attached to a source of a thermal exchange fluid (32) that circulates through the heat exchanger, thereby cooling the subject's flowing blood. This invention provides cooling devices, systems and methods for cooling the thermal exchange fluid more rapidly and/or to a lower temperature than was achieved by the prior art.
    Type: Application
    Filed: May 18, 2005
    Publication date: February 2, 2012
    Inventors: Roy C. Leguidleguid, Jeffrey Bleam, Sam Omaleki, Hoang Phan, George Tsai