Granted Patent
Utility
US 5,597,845 · App. 08/262,209
Substituted alkyldiamine derivatives
Inventors:
Timothy Paul Burkholder, Elizabeth M. Kudlacz, Tieu-Binh Le
Patented Case
View Patent ↗
Granted: Jan 28, 1997
Filed: Jun 20, 1994
Inventors
Timothy Paul Burkholder
Elizabeth M. Kudlacz
Tieu-Binh Le
Assignee (at issue)
Merrell Pharmaceuticals, 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.