Granted Patent
Utility
US 6,804,340 · App. 09/848,143
Teleconferencing system
Inventors:
Michael D. Howard, Ronald R. Burns, Craig Lee, Michael J. Daily
Patented Case
View Patent ↗
Granted: Oct 12, 2004
Filed: May 3, 2001
Inventors
Michael D. Howard
Ronald R. Burns
Craig Lee
Michael J. Daily
Assignee (at issue)
Raytheon Company
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.