Granted Patent
Utility
US 6,078,810 · App. 08/873,551
Multiple-tier satelite communication system and method of operation thereof
Inventors:
Keith Andrew Olds, James T. Shaneyfelt, John Kane, Carl Myron Wagner
Patented Case
View Patent ↗
Granted: Jun 20, 2000
Filed: Jun 12, 1997
Inventors
Keith Andrew Olds
James T. Shaneyfelt
John Kane
Carl Myron Wagner
Assignee (at issue)
Motorola, 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.