Granted Patent
Utility
US 5,365,569 · App. 07/931,789
Digital simulcast transmission system
Inventors:
Mark L. Witsaman, Roger E. Benz, David W. Glessner, Joel R. Crowley-Dierks
Patented Case
View Patent ↗
Granted: Nov 15, 1994
Filed: Aug 17, 1992
Inventors
Mark L. Witsaman
Roger E. Benz
David W. Glessner
Joel R. Crowley-Dierks
Assignee (at issue)
Glenayre 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.