Granted Patent
Utility
US 5,986,733 · App. 08/056,265
Negative optical compensator tilted in respect to liquid crystal cell for liquid crystal display
Inventors:
Bruce K. Winker, William J. Gunning, III, Donald B. Taber
Patented Case
View Patent ↗
Granted: Nov 16, 1999
Filed: Apr 30, 1993
Inventors
Bruce K. Winker
William J. Gunning, III
Donald B. Taber
Assignee (at issue)
Rockwell International Corporation
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.