Granted Patent
Utility
US 5,679,323 · App. 08/444,136
Hepatocyte-specific receptor-mediated endocytosis-type compositions
Inventors:
Edward T. Menz, Lee Josephson
Patented Case
View Patent ↗
Granted: Oct 21, 1997
Filed: May 18, 1995
Inventors
Edward T. Menz
Lee Josephson
Assignee (at issue)
Advanced Magnetics, 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.