Granted Patent
Utility
US 6,074,407 · App. 08/950,002
Delivery catheter for occlusive implants
Inventors:
Marc-Alan Levine, Michael P. Wallace
Patented Case
View Patent ↗
Granted: Jun 13, 2000
Filed: Oct 14, 1997
Inventors
Marc-Alan Levine
Michael P. Wallace
Assignee (at issue)
Target Therapeutics, 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.