Granted Patent
Utility
US 5,650,693 · App. 08/463,088
Plasma sterilizer apparatus using a non-flammable mixture of hydrogen and oxygen
Inventors:
Bryant A. Campbell, Kern A. Moulton, Jim Fisher
Patented Case
View Patent ↗
Granted: Jul 22, 1997
Filed: Jun 5, 1995
Inventors
Bryant A. Campbell
Kern A. Moulton
Jim Fisher
Assignee (at issue)
AbTox, 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.