Granted Patent
Utility
US 5,579,162 · App. 08/332,291
Antireflection coating for a temperature sensitive substrate
Inventors:
Erik J. Bjornard, William A. Meredith, Jr.
Patented Case
View Patent ↗
Granted: Nov 26, 1996
Filed: Oct 31, 1994
Inventors
Erik J. Bjornard
William A. Meredith, Jr.
Assignee (at issue)
Viratec Thin Films, 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.