Patents by Inventor Hamed Alavi

Hamed Alavi 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).

  • TRANSCATHETER VALVE FOR VENOUS INSUFFICIENCY
    Publication number: 20230363901
    Abstract: This application generally relates to an transcatheter anti-reflux venous valve endoprosthesis system, including a replacement valve, a valve support frame, crimping system, and delivery system to treat patients with chronic venous insufficiency, and method for using such a system.
    Type: Application
    Filed: May 11, 2023
    Publication date: November 16, 2023
    Inventors: Hamed Alavi, Mevan L, Siriwardane, Tanya M. Hnatiw, Nicholas K. Williams
  • TRANSCATHETER VEIN FRAME FOR VENOUS INSUFFICIENCY
    Publication number: 20230363914
    Abstract: This application generally relates to an transcatheter anti-reflux venous valve endoprosthesis system, including a replacement valve, a valve support frame, crimping system, and delivery system to treat patients with chronic venous insufficiency, and method for using such a system.
    Type: Application
    Filed: May 11, 2023
    Publication date: November 16, 2023
    Inventors: Hamed Alavi, Mevan L. Siriwardane, Tanya M. Hnatiw, Nicholas K. Williams
  • TRANSCATHETER VALVE SYSTEM AND METHOD FOR VENOUS INSUFFICIENCY
    Publication number: 20230363900
    Abstract: This application generally relates to an transcatheter anti-reflux venous valve endoprosthesis system, including a replacement valve, a valve support frame, crimping system, and delivery system to treat patients with chronic venous insufficiency, and method for using such a system.
    Type: Application
    Filed: May 11, 2023
    Publication date: November 16, 2023
    Inventors: Hamed Alavi, Mevan L. Siriwardane, Tanya M. Hnatiw, Nicholas K. Williams
  • LOAD BEARING CROWDED COLLAGEN CONSTRUCTS
    Publication number: 20200000962
    Abstract: Load bearing crowded collagen material for use in engineered tissue may be formed by crowding collagen fibrils. The crowding may be performed by dialysis. The fibrils may be formed by neutralizing an acidic solution comprising collagen monomers.
    Type: Application
    Filed: June 26, 2019
    Publication date: January 2, 2020
    Inventors: Hamed Alavi, Ya Guo