Granted Patent
Utility
US 5,909,183 · App. 08/774,977
Interactive appliance remote controller, system and method
Inventors:
Ronald W. Borgstahl, Jeffrey M. Harris, Ernest Earl Woodward
Patented Case
View Patent ↗
Granted: Jun 1, 1999
Filed: Dec 26, 1996
Inventors
Ronald W. Borgstahl
Jeffrey M. Harris
Ernest Earl Woodward
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.