Granted Patent
Utility
US 5,728,064 · App. 08/619,375
Balloon catheter with improved pressure source
Inventors:
Matthew M. Burns, Daniel M. Lafontaine
Patented Case
View Patent ↗
Granted: Mar 17, 1998
Filed: May 21, 1996
Inventors
Matthew M. Burns
Daniel M. Lafontaine
Assignee (at issue)
Scimed Life Systems, 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.