Patents by Inventor Edward George Berstine

Edward George Berstine 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).

  • Nucleic acids encoding and recombinant production of the .beta. subunit of lutenizing hormone
    Patent number: 5856137
    Abstract: Biologically active heterodimeric human fertility hormones composed of two different subunits, each subunit being synthesized in the same cell transformed by at least one cell expression vector having heterologous DNA encoding each subunit with each subunit being controlled by a separate promoter. Preferred human fertility hormones include hCG, hLH and hFSH.
    Type: Grant
    Filed: June 7, 1995
    Date of Patent: January 5, 1999
    Assignee: Genzyme Corporation
    Inventors: Vermuri B. Reddy, Nancy Hsiung, Anton K. Beck, Edward George Berstine