Patents by Inventor Konstantinos O. Papazolgou

Konstantinos O. Papazolgou 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).

  • Endovascular graft
    Patent number: 6524336
    Abstract: Disclosed is a medical device graft arrangement comprising a main graft and at least one peripheral graft wherein the grafts are expandable. Upon insertion of the peripheral graft(s) into the main graft, the peripheral grafts expand and seal the junction of the graft arrangement to provide fluid communication between the lumens of the main and peripheral grafts. The graft arrangement optionally has a cover folded in such a manner to provide further sealing.
    Type: Grant
    Filed: April 6, 1999
    Date of Patent: February 25, 2003
    Assignees: Cook Incorporated, William Cook, Europe A/S
    Inventors: Konstantinos O. Papazolgou, Michael P. DeBruyne, John A DeFord, Erik E. Rasmussen