Granted Patent
Utility
US 5,115,286 · App. 07/663,056
Electro-optical device with inverted transparent substrate and method for making same
Inventors:
Michael D. Camras, Louis W. Cook, Virginia Robbins
Patented Case
View Patent ↗
Granted: May 19, 1992
Filed: Feb 27, 1991
Inventors
Michael D. Camras
Louis W. Cook
Virginia Robbins
Assignee (at issue)
Hewlett-Packard Company, L.P.
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.