Granted Patent
Utility
US 5,885,244 · App. 08/856,349
Synchronous, pulsatile angioplasty system
Inventors:
James Leone, EDUARDO DEMARCHENA
Patented Case
View Patent ↗
Granted: Mar 23, 1999
Filed: May 14, 1997
Inventors
James Leone
EDUARDO DEMARCHENA
Assignee (at issue)
Cordis Corporation & University of Miami
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.