Granted Patent
Utility
US 6,589,164 · App. 09/505,149
Sterility barriers for insertion of non-sterile apparatus into catheters or other medical devices
Inventor:
J. Christopher Flaherty
Patented Case
View Patent ↗
Granted: Jul 8, 2003
Filed: Feb 15, 2000
Inventor
J. Christopher Flaherty
Assignee (at issue)
TransVascular, 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.