Granted Patent
Utility
US 4,536,876 · App. 06/579,088
Self initializing phase locked loop ring communications system
Inventors:
Richard G. Bahr, Thomas C. Hogan
Patented Case
View Patent ↗
Granted: Aug 20, 1985
Filed: Feb 10, 1984
Inventors
Richard G. Bahr
Thomas C. Hogan
Assignee (at issue)
Prime Computer, 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.