Patents by Inventor EMANUEL BIAGTAN

EMANUEL BIAGTAN 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).

  • GUIDEWIRE WITH MULTIPLE POLYMER JACKETS OVER DISTAL AND INTERMEDIATE CORE SECTIONS
    Publication number: 20010009980
    Abstract: The invention is directed to a guide wire having at least two different polymeric jackets that impart different handling characteristics to the portions of the guide wire they surround. Preferably, the guide wire may have jackets of different grades of polymer, such as polyurethane 55D and 90A. Alternatively, the guide wire may have jackets of different types of polymers such as polyurethane and polytetrafluoroethylene, or may have a single polymeric jacket with continuously varying properties along its length. The invention also comprises methods of making such guide wires.
    Type: Application
    Filed: December 30, 1998
    Publication date: July 26, 2001
    Applicant: Edward J. Lynch
    Inventors: MARK RICHARDSON, EMANUEL BIAGTAN, WAYNE E. CORNISH