Granted Patent
Utility
US 5,268,734 · App. 07/530,999
Remote tracking system for moving picture cameras and method
Inventors:
Jeffrey L. Parker, David F. Sorrells, John Mix, Richard P. Daber
Patented Case
View Patent ↗
Granted: Dec 7, 1993
Filed: May 31, 1990
Inventors
Jeffrey L. Parker
David F. Sorrells
John Mix
Richard P. Daber
Assignee (at issue)
ParkerVision, 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.