Granted Patent
Utility
US 6,642,042 · App. 09/842,641
Producing viruses utilizing immortal avian cells
Inventors:
Jean-Francois Bouquet, Catherine Cleuziat, Jacques Samarut, Philippe Desmettre
Patented Case
View Patent ↗
Granted: Nov 4, 2003
Filed: Apr 27, 2001
Inventors
Jean-Francois Bouquet
Catherine Cleuziat
Jacques Samarut
Philippe Desmettre
Assignee (at issue)
MERIAL 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.