Granted Patent
Utility
US 6,629,953 · App. 09/507,339
Methods and devices for removing material from a vascular site
Inventor:
Stephen Boyd
Patented Case
View Patent ↗
Granted: Oct 7, 2003
Filed: Feb 18, 2000
Inventor
Stephen Boyd
Assignee (at issue)
Fox Hollow Technologies, 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.