Patents by Inventor Syed Waquar Yusuf

Syed Waquar Yusuf 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).

  • Devices and methods for the repair of arteries
    Patent number: 7736377
    Abstract: A device for retaining a graft on an artery, comprising a first part for contacting the graft and a second part for contacting the artery when the device is pierced radially through the graft and the artery wall, the first and second parts being connected by a resilient member, wherein the resilient member biases the first and second parts towards each other into a retaining configuration such that in use the artery and the graft are retained together between the first and second parts of the device, and wherein the first and second parts are moveable into an open configuration in which they are further apart than in the retaining configuration to enable the device to be conveyed along an artery.
    Type: Grant
    Filed: August 3, 1999
    Date of Patent: June 15, 2010
    Assignee: Anson Medical Limited
    Inventors: Anthony Walter Anson, Brian Ridley Hopkinson, Syed Waquar Yusuf