Granted Patent
Utility
US 5,922,350 · App. 08/876,938
Methods of dehydrating, storing and rehydrating liposomes
Inventors:
Andrew S. Janoff, Pieter R. Cullis, Marcel Bally, Michael W. Fountain, Richard S. Ginsberg, Michael J. Hope, Thomas D. Madden, Hugh P. Schieren, Regina L. Jablonski
Patented Case
View Patent ↗
Granted: Jul 13, 1999
Filed: Jun 16, 1997
Inventors
Andrew S. Janoff
Pieter R. Cullis
Marcel Bally
Michael W. Fountain
Richard S. Ginsberg
Michael J. Hope
Thomas D. Madden
Hugh P. Schieren
Regina L. Jablonski
Assignee (at issue)
The Liposome Company, 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.