Patents by Inventor David Perritt

David Perritt 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).

  • PROCESSING BLOOD
    Publication number: 20160339165
    Abstract: Methods (300), devices, and systems of processing blood are described. The method (300) comprises the steps of: obtaining (312) blood from a patient coupled to a single blood processing device to form a closed loop between the patient and the blood processing device; collecting (314) bulk mononuclear blood cells from the blood by leukapheresis implemented using the blood processing device in the closed loop; and enriching (316) concurrently target cells separated from non-target cells in the bulk mononuclear blood cells using the blood processing device in the closed loop.
    Type: Application
    Filed: March 10, 2016
    Publication date: November 24, 2016
    Inventors: David Perritt, Philip Wong, Janet Lesley Macpherson, Kevin Henrichsen, Geoff Symonds, Susan Pond
  • PROCESSING BLOOD
    Publication number: 20140030238
    Abstract: Methods (300), devices, and systems of processing blood are described. The method (300) comprises the steps of: obtaining (312) blood from a patient coupled to a single blood processing device to form a closed loop between the patient and the blood processing device; collecting (314) bulk mononuclear blood cells from the blood by leukapheresis implemented using the blood processing device in the closed loop; and enriching (316) concurrently target cells separated from non-target cells in the bulk mononuclear blood cells using the blood processing device in the closed loop.
    Type: Application
    Filed: January 10, 2013
    Publication date: January 30, 2014
    Inventors: David Perritt, Philip Wong, Janet Lesley Macpherson, Kevin Henrichsen, Geoff Symonds, Susan Pond
  • PROCESSING BLOOD
    Publication number: 20100210989
    Abstract: Methods (300), devices, and systems of processing blood are described. The method (300) comprises the steps of: obtaining (312) blood from a patient coupled to a single blood processing device to form a closed loop between the patient and the blood processing device; collecting (314) bulk mononuclear blood cells from the blood by leukapheresis implemented using the blood processing device in the closed loop; and enriching (316) concurrently target cells separated from non-target cells in the bulk mononuclear blood cells using the blood processing device in the closed loop.
    Type: Application
    Filed: December 1, 2009
    Publication date: August 19, 2010
    Inventors: Janet Lesley Macpherson, David Perritt, Kevin Henrichsen, Geoffrey Phillip Symonds, Susan Pond, Philip Wong