Granted Patent
Utility
US 6,698,433 · App. 10/047,735
System and method for bracketing and removing tissue
Inventor:
David Krag
Patented Case
View Patent ↗
Granted: Mar 2, 2004
Filed: Jan 14, 2002
Inventor
David Krag
Assignee (at issue)
Calypso Medical Technologies, 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.