Granted Patent
Utility
US 5,828,295 · App. 08/707,543
Mode tracking transducer driver for a non-linear transducer
Inventors:
James G. Mittel, John M. McKee, Darrell Curtis Weber
Patented Case
View Patent ↗
Granted: Oct 27, 1998
Filed: Sep 4, 1996
Inventors
James G. Mittel
John M. McKee
Darrell Curtis Weber
Assignee (at issue)
Motorola, 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.