Granted Patent
Utility
US 5,609,820 · App. 08/480,879
Apparatus for rendering medical materials safe
Inventors:
Jack E. Bridges, Guggilam C. Sresty, Jeffrey Held, James W. Sharp, Thomas J. Bajzek
Patented Case
View Patent ↗
Granted: Mar 11, 1997
Filed: Jun 7, 1995
Inventors
Jack E. Bridges
Guggilam C. Sresty
Jeffrey Held
James W. Sharp
Thomas J. Bajzek
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.