Granted Patent
Utility
US 6,822,855 · App. 10/202,404
Locally isolated ruggedized computer system and monitor
Inventors:
Homer M. Pressley, Jr., Charles A. Abare, Emanuel J. Walker, Jr.
Patented Case
View Patent ↗
Granted: Nov 23, 2004
Filed: Jul 24, 2002
Inventors
Homer M. Pressley, Jr.
Charles A. Abare
Emanuel J. Walker, Jr.
Assignee (at issue)
Intergraph Hardware Technologies 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.