Granted Patent
Utility
US 5,679,459 · App. 08/467,467
Perfluorinated amphiphilic phosphorous compounds: liposomal compositions
Inventors:
Jean G. Riess, Jacques Greiner, Alain Milius, Pierre Vierling, Frederic Guillod, Sylvie Gaentzler
Patented Case
View Patent ↗
Granted: Oct 21, 1997
Filed: Jun 6, 1995
Inventors
Jean G. Riess
Jacques Greiner
Alain Milius
Pierre Vierling
Frederic Guillod
Sylvie Gaentzler
Assignee (at issue)
Alliance Pharmaceutical Corp.
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.