Patents by Inventor Ian J. Coulson

Ian J. Coulson 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).

  • Stent support devices
    Patent number: 8430057
    Abstract: A collet shaped to minimize the contact area of a stent end with a surface of the collet. The collet has an end surface for contacting a stent end that includes a raised or projecting portion and a flat or relatively flat portion. The projecting, portion has at least three segments radiating from a center to the edge of the surface.
    Type: Grant
    Filed: October 7, 2011
    Date of Patent: April 30, 2013
    Assignee: Advanced Cardiovascular Systems, Inc.
    Inventors: Ryan E. Guerriero, Yung-Ming Chen, Celenia Gutierrez, Ian J. Coulson, Nathan Harold, Andrew Tochterman
  • Stent Support Devices
    Publication number: 20120029616
    Abstract: Various embodiments of methods and devices for coating stents are described herein.
    Type: Application
    Filed: October 7, 2011
    Publication date: February 2, 2012
    Applicant: Advanced Cardiovascular Systems, Inc.
    Inventors: Ryan E. Guerriero, Yung-Ming Chen, Celenia Gutierrez, Ian J. Coulson, Nathan Harold, Andrew Tochterman
  • Stent support devices
    Patent number: 8069814
    Abstract: Various embodiments of methods and devices for coating stents are described herein.
    Type: Grant
    Filed: May 4, 2006
    Date of Patent: December 6, 2011
    Assignee: Advanced Cardiovascular Systems, Inc.
    Inventors: Ryan E. Guerriero, Yung-Ming Chen, Celenia Gutierrez, Ian J. Coulson, Nathan Harold, Andrew Tochterman