Patents by Inventor Leonard A. Herzenberg

Leonard A. Herzenberg 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).

  • Method of treating autoimmune diseases that are mediated by Leu3/CD4 phenotype T cells
    Patent number: 4695459
    Abstract: Certain autoimmune diseases such as multiple sclerosis, rheumatoid arthritis, and systemic lupus erythematosus may be prevented or attenuated by in vivo treatment with a complement-fixing anti-Leu3 (CD4) antibody that is cytotoxic to Leu3 (CD4) phenotype T cells.
    Type: Grant
    Filed: December 26, 1984
    Date of Patent: September 22, 1987
    Assignee: The Board of Trustees of Leland Stanford Junior University
    Inventors: Lawrence Steinman, Matthew K. Waldor, Subramanian Sriram, Leonard A. Herzenberg, Leonore A. Herzenberg
  • Cell labeling with antigen-coupled microspheres
    Patent number: 4510244
    Abstract: Method for isolating specific antibody hybridomas from a hybridoma cell mixture employing antigen-conjugated labeled microspheres and a label activated cell sorter. By selecting for labeled cells which produce light scatter and low red autofluorescence, viable single cells can be isolated and cloned which produce the desired antibodies.
    Type: Grant
    Filed: September 22, 1982
    Date of Patent: April 9, 1985
    Assignee: The Board of Trustees of the Leland Stanford Jr. University
    Inventors: David R. Parks, Virginia M. Bryan, Leonard A. Herzenberg