Granted Patent
Utility
US 6,139,564 · App. 09/098,124
Minimally occlusive flow disruptor stent for bridging aneurysm necks
Inventor:
Clifford Teoh
Patented Case
View Patent ↗
Granted: Oct 31, 2000
Filed: Jun 16, 1998
Inventor
Clifford Teoh
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.