Patents by Inventor Gordon Steward

Gordon Steward 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).

  • Methods and devices for eluting agents to a vessel
    Patent number: 8556849
    Abstract: Systems, devices and methods for eluting an agent at a treatment site are disclosed. The devices include an expandable frame and at least one membrane. The membrane may carry an agent to elute at the treatment site. The membrane may allow blood flow at the treatment site during agent delivery.
    Type: Grant
    Filed: January 12, 2012
    Date of Patent: October 15, 2013
    Assignee: Abbott Cardiovascular Systems Inc.
    Inventors: Paul M. Consigny, William E. Webler, Gustavo D. Cipolla, Gordon Steward, Benny Serna, Daniel L. Cox