Granted Patent
Utility
US 5,313,489 · App. 08/083,118
Signal processing in communication systems
Inventors:
Barry J. Menich, Michael D. Kotzin
Patented Case
View Patent ↗
Granted: May 17, 1994
Filed: Jun 25, 1993
Inventors
Barry J. Menich
Michael D. Kotzin
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.