Granted Patent
Utility
US 5,519,520 · App. 08/194,278
AC plasma address liquid crystal display
Inventor:
Ray A. Stoller
Patented Case
View Patent ↗
Granted: May 21, 1996
Filed: Feb 8, 1994
Inventor
Ray A. Stoller
Assignee (at issue)
PHOTONIC 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.