Granted Patent
Utility
US 6,049,537 · App. 08/926,074
Method and system for controlling speech encoding in a communication system
Inventors:
Lee M. Proctor, James P. Ashley
Patented Case
View Patent ↗
Granted: Apr 11, 2000
Filed: Sep 5, 1997
Inventors
Lee M. Proctor
James P. Ashley
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.