Granted Patent
Utility
US 6,776,772 · App. 09/350,448
Balloon catheter having elastic filling body for supporting a stent
Inventors:
Rickie Bouma-de Vrijer, Hugo Mulder
Patented Case
View Patent ↗
Granted: Aug 17, 2004
Filed: Jul 12, 1999
Inventors
Rickie Bouma-de Vrijer
Hugo Mulder
Assignee (at issue)
CORDIS CORPORATION
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.