Granted Patent
Utility
US 5,255,339 · App. 07/732,977
Low bit rate vocoder means and method
Inventors:
Bruce A. Fette, Cynthia Ann Jaskie
Patented Case
View Patent ↗
Granted: Oct 19, 1993
Filed: Jul 19, 1991
Inventors
Bruce A. Fette
Cynthia Ann Jaskie
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.