Granted Patent
Utility
US 5,116,864 · App. 07/682,627
Method for preventing restenosis following reconfiguration of body vessels
Inventors:
Keith L. March, David R. Hathaway, Robert L. Wilensky, Brian Patton
Patented Case
View Patent ↗
Granted: May 26, 1992
Filed: Apr 9, 1991
Inventors
Keith L. March
David R. Hathaway
Robert L. Wilensky
Brian Patton
Assignee (at issue)
THE TRUSTEES OF INDIANA UNIVERSITY
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.