Patents by Inventor Edward G. Berstine

Edward G. 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).

  • Follicle stimulating hormone
    Patent number: 5156957
    Abstract: Biologically active heterodimeric human FSH composed of an alpha subunit and a beta subunit, each subunit being synthesized by a cell having an expression vector containing heterologous DNA encoding the subunit.
    Type: Grant
    Filed: April 24, 1989
    Date of Patent: October 20, 1992
    Assignee: Genzyme Corporation
    Inventors: Vemuri B. Reddy, Nancy Hsiung, Anton K. Beck, Edward G. Berstine
  • FSH
    Patent number: 4923805
    Abstract: Biologically active heterodimeric human FSH composed of an alpha subunit and a beta subunit, each subunit being synthesized by a cell having an expression vector containing heterologous DNA encoding the subunit.
    Type: Grant
    Filed: January 30, 1985
    Date of Patent: May 8, 1990
    Assignee: Integrated Genetics, Inc.
    Inventors: Vemuri B. Reddy, Nancy Hsiung, Anton K. Beck, Edward G. Berstine