Granted Patent
Utility
US 6,027,508 · App. 08/735,303
Stent retrieval device
Inventors:
Brooke Ren, Roger Hastings
Patented Case
View Patent ↗
Granted: Feb 22, 2000
Filed: Oct 3, 1996
Inventors
Brooke Ren
Roger Hastings
Assignee (at issue)
Scimed Life Systems, 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.