Granted Patent
Utility
US 6,830,556 · App. 10/041,119
Debridement extension providing irrigation and mechanical scrubbing for removal of dead, devitalized, or contaminated tissue from a wound
Inventors:
Kim R. Harmon, Timothy A. Donaldson, Jeff Boggs
Patented Case
View Patent ↗
Granted: Dec 14, 2004
Filed: Jan 8, 2002
Inventors
Kim R. Harmon
Timothy A. Donaldson
Jeff Boggs
Assignee (at issue)
Zimmer Orthopedic Surgical Products, 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.