Granted Patent
Utility
US 6,115,478 · App. 09/060,820
Apparatus for and method of programming a digital hearing aid
Inventor:
Anthony Todd Schneider
Patented Case
View Patent ↗
Granted: Sep 5, 2000
Filed: Apr 16, 1998
Inventor
Anthony Todd Schneider
Assignee (at issue)
DSPFactory Ltd.
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.