Granted Patent
Utility
US 6,569,190 · App. 09/811,423
Methods for treating aneurysms
Inventors:
Thomas Whalen, Richard J. Greff, Kevin P. Gilmartin, Douglas Ray Hayman, Todd Hewitt, Ed Olson, Mark A. Pecor, Earl Howard Slee, George Wallace
Patented Case
View Patent ↗
Granted: May 27, 2003
Filed: Mar 20, 2001
Inventors
Thomas Whalen
Richard J. Greff
Kevin P. Gilmartin
Douglas Ray Hayman
Todd Hewitt
Ed Olson
Mark A. Pecor
Earl Howard Slee
George Wallace
Assignee (at issue)
Micro Therapeutics
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.