Granted Patent
Utility
US 6,693,208 · App. 10/168,275
Compounds and compositions for delivering active agents
Inventors:
David Gscheidner, Andrea Leone-Bay, Eric Wang, John J. Freeman, Doris C. O'Toole, Lynn Shields
Patented Case
View Patent ↗
Granted: Feb 17, 2004
Filed: Jul 15, 2002
Inventors
David Gscheidner
Andrea Leone-Bay
Eric Wang
John J. Freeman
Doris C. O'Toole
Lynn Shields
Assignee (at issue)
Emisphere Technologies, 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.