Granted Patent
Utility
US 5,797,877 · App. 08/653,117
Medical device balloons containing thermoplastic elastomers
Inventors:
Bruce Hamilton, Ronald A. Sahatjian
Patented Case
View Patent ↗
Granted: Aug 25, 1998
Filed: May 24, 1996
Inventors
Bruce Hamilton
Ronald A. Sahatjian
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.