Patents by Inventor Ziad Hamandi

Ziad Hamandi 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).

  • Centrifugal separating assembly for positioning a layer of a fluid biological product at a selected location
    Patent number: 10561783
    Abstract: A centrifugal separating assembly for separating a fluid biological product into discrete components by centrifugation is disclosed. The assembly includes a first container defining a first cavity adapted to receive a human biological product, the first container having a circular upper wall, a cylindrical sidewall, and a concave shaped bottom wall. The assembly further includes a second container defining a second cavity adapted to receive discrete components. The first container is positioned within the second container, and moveable to a selected position within the second container so that a layer of a fluid biological product will be at a desired location after centrifugation.
    Type: Grant
    Filed: March 2, 2017
    Date of Patent: February 18, 2020
    Inventors: Ziad Hamandi, Shawn R. Browning
  • CENTRIFUGAL SEPARATING ASSEMBLY
    Publication number: 20170173255
    Abstract: A centrifugal separating assembly for separating a fluid biological product into discrete components by centrifugation is disclosed. The assembly includes a first container defining a first cavity adapted to receive a human biological product, the first container having a circular upper wall, a cylindrical sidewall, and a concave shaped bottom wall. The assembly further includes a second container defining a second cavity adapted to receive discrete components, the second container having a convex shaped upper wall, a second cylindrical wall, and a circular bottom wall; and a tubular conduit providing fluid communication between the first cavity and the second cavity.
    Type: Application
    Filed: March 2, 2017
    Publication date: June 22, 2017
    Inventors: Ziad Hamandi, Shawn R. Browning
  • Centrifugal separating assembly with a container body having a common inlet-outlet port
    Patent number: 9610590
    Abstract: A centrifugal separating assembly for separating a fluid biological product into discrete components by centrifugation is disclosed. The assembly includes a first container defining a first cavity adapted to receive a human biological product, the first container having a circular upper wall, a cylindrical sidewall, and a concave shaped bottom wall. The assembly further includes a second container defining a second cavity adapted to receive discrete components, the second container having a convex shaped upper wall, a second cylindrical wall, and a circular bottom wall; and a tubular conduit providing fluid communication between the first cavity and the second cavity.
    Type: Grant
    Filed: January 21, 2014
    Date of Patent: April 4, 2017
    Inventor: Ziad Hamandi
  • CENTRIFUGAL SEPARATING ASSEMBLY
    Publication number: 20140206521
    Abstract: A centrifugal separating assembly for separating a fluid biological product into discrete components by centrifugation is disclosed. The assembly includes a first container defining a first cavity adapted to receive a human biological product, the first container having a circular upper wall, a cylindrical sidewall, and a concave shaped bottom wall. The assembly further includes a second container defining a second cavity adapted to receive discrete components, the second container having a convex shaped upper wall, a second cylindrical wall, and a circular bottom wall; and a tubular conduit providing fluid communication between the first cavity and the second cavity.
    Type: Application
    Filed: January 21, 2014
    Publication date: July 24, 2014
    Inventor: Ziad Hamandi