Granted Patent
Utility
US 5,934,286 · App. 09/090,598
Bypass grafting method which uses a number of balloon catheters to inhibit blood flow to an anastomosis site
Inventor:
Thomas J. Maginot
Patented Case
View Patent ↗
Granted: Aug 10, 1999
Filed: Jun 4, 1998
Inventor
Thomas J. Maginot
Assignee (at issue)
Maginot Vascular Systems
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.