Granted Patent
Utility
US 6,685,550 · App. 10/222,217
System and method for cleaning intestines
Inventors:
Ronn A. Houtz, Matthew Osborn, Chris G. Bandur, Gene J. Beckermann
Patented Case
View Patent ↗
Granted: Feb 3, 2004
Filed: Aug 16, 2002
Inventors
Ronn A. Houtz
Matthew Osborn
Chris G. Bandur
Gene J. Beckermann
Assignee (at issue)
EXCEL CO., LTD.
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.