Granted Patent
Utility
US 5,429,597 · App. 08/204,626
Kink resistant balloon catheter and method for use
Inventors:
Richard M. DeMello, Andrew Kapravy, George T. Roberts, Sally Thornton
Patented Case
View Patent ↗
Granted: Jul 4, 1995
Filed: Mar 1, 1994
Inventors
Richard M. DeMello
Andrew Kapravy
George T. Roberts
Sally Thornton
Assignee (at issue)
Boston Scientific Limited
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.