Granted Patent
Utility
US 5,540,901 · App. 08/368,365
Sterilization tray system for surgical instruments
Inventor:
Edward D. Riley
Patented Case
View Patent ↗
Granted: Jul 30, 1996
Filed: Jan 4, 1995
Inventor
Edward D. Riley
Assignee (at issue)
Riley Medical, 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.