Granted Patent
Utility
US 6,482,221 · App. 09/703,468
Manipulatable delivery catheter for occlusive devices (II)
Inventors:
Stephen J. Hebert, Marc-Alan Levine
Patented Case
View Patent ↗
Granted: Nov 19, 2002
Filed: Oct 31, 2000
Inventors
Stephen J. Hebert
Marc-Alan Levine
Assignee (at issue)
Counter Clockwise, 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.