Granted Patent
Utility
US 6,399,798 · App. 09/922,961
Method of preparing alkylated salicylamides
Inventors:
David Gschneidner, Joseph Norman Bernadino, William Elliot Bay
Patented Case
View Patent ↗
Granted: Jun 4, 2002
Filed: Aug 3, 2001
Inventors
David Gschneidner
Joseph Norman Bernadino
William Elliot Bay
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.