Patents by Inventor J. Scott Arn

J. Scott Arn 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).

  • Reducing immunogenicity of xenogeneic transplant tissues
    Patent number: 9883939
    Abstract: Methods of preparing and porcine cells, organs and tissues that have reduced immunogenicity, e.g., for transplant into humans, e.g., for the treatment of burn injuries.
    Type: Grant
    Filed: May 8, 2013
    Date of Patent: February 6, 2018
    Assignee: The General Hospital Corporation
    Inventors: Kazuhiko Yamada, J. Scott Arn, Curtis L. Cetrulo, David H. Sachs
  • REDUCING IMMUNOGENICITY OF XENOGENEIC TRANSPLANT TISSUES
    Publication number: 20150164634
    Abstract: Methods of preparing and porcine cells, organs and tissues that have reduced immunogenicity, e.g., for transplant into humans, e.g., for the treatment of burn injuries.
    Type: Application
    Filed: May 8, 2013
    Publication date: June 18, 2015
    Inventors: Kazuhiko Yamada, J. Scott Arn, Curtis L. Cetrulo, David H. Sachs
  • Transplantation and graft-versus-host-disease
    Patent number: 5843425
    Abstract: A method of preparing swine donor tissue which includes hematopoietic stem cells and T cells for transplantation into a recipient mammal other than a swine. The method includes the swine donor tissue with an antibody which binds the epitope recognized by the mAb 2-6-15 monoclonal antibody. The binding facilitates depletion of T cells about as efficiently or more efficiently than does the mAb 2-6-15 monoclonal antibody and results in about the same or less depletion of stem cells as does the mAb 2-6-15 monoclonal antibody.
    Type: Grant
    Filed: June 5, 1995
    Date of Patent: December 1, 1998
    Assignee: The General Hospital Corporation
    Inventors: David H. Sachs, J. Scott Arn, Thomas Lorf