Patents Examined by Ire Yucel
  • Immortalized cell lines for virus growth
    Patent number: 5672485
    Abstract: This invention relates to the production and use of immortalized cell lines from primary chicken embryonic fibroblasts. The cells are useful as substrates for virus propagation, recombinant protein expression and recombinant virus production.
    Type: Grant
    Filed: August 13, 1996
    Date of Patent: September 30, 1997
    Assignee: Regents of the University of Minnesota
    Inventors: Douglas N. Foster, Linda K. Foster