Patents Assigned to Cognate BioServices, Inc.
  • Isolation and purification of hematopoietic stem cells from post-liposuction lipoaspirates
    Patent number: 9255249
    Abstract: The present invention relates to a method of isolating hematopoietic stem cells from adipose tissue. The method yields a notably high number of CD34+, ALDHbr and/or ABCG2-expressing cells, comprising hematopoietic stem cells, permitting the use of the cells with no or minimal expansion.
    Type: Grant
    Filed: January 8, 2007
    Date of Patent: February 9, 2016
    Assignee: Cognate BioServices, Inc.
    Inventor: James B. Mitchell, II
  • Use Of Umbilical Cord Matrix Cells
    Publication number: 20080299090
    Abstract: The invention relates to the isolation and use of stem cells from amniote species (potentially any animal with an umbilical cord, including humans). More particularly the invention relates to obtaining stem cells that are at least multipotent and may be totipotent or nearly totipotent and are envisaged to have a variety of end uses. The cells of the present invention are immunosuppressive and may be used to inhibit the immune response in a subject.
    Type: Application
    Filed: March 21, 2008
    Publication date: December 4, 2008
    Applicants: Kansas State University Research Foundation, Cognate BioServices, Inc.
    Inventors: Mark Weiss, Rita Weiss, Cameron Anderson, Satish Medicetty, Irene Vanderwerff, Kevin R. McIntosh