Granted Patent
Utility
US 6,425,898 · App. 09/243,750
Delivery apparatus for a self-expanding stent
Inventors:
David J. Wilson, Frederick Feller, Luis A. Davila, Stephen J. Querns, Kirk Johnson
Patented Case
View Patent ↗
Granted: Jul 30, 2002
Filed: Feb 3, 1999
Inventors
David J. Wilson
Frederick Feller
Luis A. Davila
Stephen J. Querns
Kirk Johnson
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.