Granted Patent
Utility
US 5,924,031 · App. 08/781,370
Interconnective transponder systems and methods
Inventors:
Wilbert B. Copeland, William L. Ballhaus, Robert A. Brunner, Arnold L. Berman, Samuel A. Milliken
Patented Case
View Patent ↗
Granted: Jul 13, 1999
Filed: Jan 21, 1997
Inventors
Wilbert B. Copeland
William L. Ballhaus
Robert A. Brunner
Arnold L. Berman
Samuel A. Milliken
Assignee (at issue)
HUGHES ELECTRONICS LIMITED
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.