Granted Patent
Utility
US 6,483,885 · App. 09/390,007
Frame synchronizer
Inventors:
Wayne H. Bradley, James L. Porter
Patented Case
View Patent ↗
Granted: Nov 19, 2002
Filed: Sep 3, 1999
Inventors
Wayne H. Bradley
James L. Porter
Assignee (at issue)
PRAIRIECOMM, 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.