Granted Patent
Utility
US 6,051,427 · App. 08/517,488
Method for production of high titer virus and high efficiency retroviral mediated transduction of mammalian cells
Inventors:
Mitchell H. Finer, Margo R. Roberts, Thomas Dull, Krisztina M. Zsebo, Lu Qin, Deborah A. Farson
Patented Case
View Patent ↗
Granted: Apr 18, 2000
Filed: Aug 21, 1995
Inventors
Mitchell H. Finer
Margo R. Roberts
Thomas Dull
Krisztina M. Zsebo
Lu Qin
Deborah A. Farson
Assignee (at issue)
Cell Genesys, Inc.
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.