Granted Patent
Utility
US 6,701,091 · App. 09/888,240
IR receiver using IR transmitting diode
Inventors:
Marcus Escobosa, Thomas M. Salsman, William Brown
Patented Case
View Patent ↗
Granted: Mar 2, 2004
Filed: Jun 22, 2001
Inventors
Marcus Escobosa
Thomas M. Salsman
William Brown
Assignee (at issue)
Universal Electronics 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.