Granted Patent
Utility
US 6,105,134 · App. 09/126,795
Verification of the source of program information in a conditional access system
Inventors:
Howard G. Pinder, Michael S. Palgon, Glendon L. Akins, III, Robert O. Banker
Patented Case
View Patent ↗
Granted: Aug 15, 2000
Filed: Jul 31, 1998
Inventors
Howard G. Pinder
Michael S. Palgon
Glendon L. Akins, III
Robert O. Banker
Assignee (at issue)
Scientific-Atlanta, 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.