Granted Patent
Utility
US 5,335,657 · App. 07/695,558
Therapeutic treatment of sleep disorder by nerve stimulation
Inventors:
Reese S. Terry, Jr., Joachim F. Wernicke
Patented Case
View Patent ↗
Granted: Aug 9, 1994
Filed: May 3, 1991
Inventors
Reese S. Terry, Jr.
Joachim F. Wernicke
Assignee (at issue)
Cybersonics, 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.