Granted Patent
Utility
US 6,617,963 · App. 09/513,327
Event-recording devices with identification codes
Inventors:
David Watters, David L. Huestis, Alfred J. Bahr, Robert J. Vidmar
Patented Case
View Patent ↗
Granted: Sep 9, 2003
Filed: Feb 25, 2000
Inventors
David Watters
David L. Huestis
Alfred J. Bahr
Robert J. Vidmar
Assignee (at issue)
SRI INTERNATIONAL
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.