Granted Patent
Utility
US 6,722,371 · App. 09/699,254
Device for accurately marking tissue
Inventors:
Thomas J. Fogarty, David Willis, Thomas A. Howell, George D. Hermann, Peter Wilson, M. Elizabeth Bush
Patented Case
View Patent ↗
Granted: Apr 20, 2004
Filed: Oct 27, 2000
Inventors
Thomas J. Fogarty
David Willis
Thomas A. Howell
George D. Hermann
Peter Wilson
M. Elizabeth Bush
Assignee (at issue)
Thomas J. Fogarty
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.