Granted Patent
Utility
US 6,494,879 · App. 09/313,563
Treating urinary retention
Inventors:
Charles D. Lennox, Ronald B. Lamport, Andrew H. Levine, Douglas E. Godshall, Aaron Perlmutter, Steven Nordstrom
Patented Case
View Patent ↗
Granted: Dec 17, 2002
Filed: May 14, 1999
Inventors
Charles D. Lennox
Ronald B. Lamport
Andrew H. Levine
Douglas E. Godshall
Aaron Perlmutter
Steven Nordstrom
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.