Granted Patent
Utility
US 6,530,878 · App. 09/853,060
Method for vascular occlusive therapy
Inventors:
David E. Silverman, Alan Stein
Patented Case
View Patent ↗
Granted: Mar 11, 2003
Filed: May 10, 2001
Inventors
David E. Silverman
Alan Stein
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.