Granted Patent
Utility
US 5,824,553 · App. 08/193,712
Disposable sterilization test pack for evaluating steam and ethylene oxide sterilization
Inventors:
Patrick J. McCormick, James Jay Kaiser, Paul M. Eckardt
Patented Case
View Patent ↗
Granted: Oct 20, 1998
Filed: Feb 9, 1994
Inventors
Patrick J. McCormick
James Jay Kaiser
Paul M. Eckardt
Assignee (at issue)
Getinge/Castle, 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.