Granted Patent
Utility
US 6,406,713 · App. 08/430,661
Methods of preparing low-toxicity drug-lipid complexes
Inventors:
Andrew S. Janoff, Thomas D. Madden, Pieter R. Cullis, John J. Kearns, Anthony G. Durning
Patented Case
View Patent ↗
Granted: Jun 18, 2002
Filed: Apr 28, 1995
Inventors
Andrew S. Janoff
Thomas D. Madden
Pieter R. Cullis
John J. Kearns
Anthony G. Durning
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.