Granted Patent
Utility
US 5,779,334 · App. 08/780,351
Enhanced video projection system
Inventor:
Dan Kikinis
Patented Case
View Patent ↗
Granted: Jul 14, 1998
Filed: Jan 8, 1997
Inventor
Dan Kikinis
Assignee (at issue)
LEXTRON SYSTEMS, 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.