Granted Patent
Utility
US 4,640,286 · App. 06/667,873
Optimized nerve fiber stimulation
Inventor:
Thomas Thomson
Patented Case
View Patent ↗
Granted: Feb 3, 1987
Filed: Nov 2, 1984
Inventor
Thomas Thomson
Assignee (at issue)
Staodynamics, 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.