Patents by Inventor Beth Louis Hill

Beth Louis Hill 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).

  • Methods of obtaining compositions enriched for hematopoietic stem cells, antibodies for use therein, compositions derived therefrom and methods of use thereof
    Patent number: 5814440
    Abstract: This invention provides a novel antibody, designated .alpha.EM10, and a hybridoma cell line that produces the .alpha.EM10 antibody. Also provided are methods to obtain compositions enriched for hematopoietic stem cells. The methods employ a separation technique utilizing antibodies (.alpha.EM10) specific for a unique cell marker (EM10) that is expressed on stem and progenitor cells, while being less accessible or absent on more mature cells. Further provided are cell compositions enriched for EM10+ cells.
    Type: Grant
    Filed: February 27, 1997
    Date of Patent: September 29, 1998
    Assignee: Systemix, Inc.
    Inventors: Beth Louis Hill, Elen Rozler, Benjamin P. Chen