Granted Patent
Utility
US 6,325,826 · App. 09/326,445
Extendible stent apparatus
Inventors:
Gil Vardi, Charles J. Davidson, Eric Williams, Stuart Lin
Patented Case
View Patent ↗
Granted: Dec 4, 2001
Filed: Jun 4, 1999
Inventors
Gil Vardi
Charles J. Davidson
Eric Williams
Stuart Lin
Assignee (at issue)
ADVANCED STENT TECHNOLOGIES, 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.