Granted Patent
Utility
US 6,450,704 · App. 09/951,646
Transparent substrate and hinged optical assembly
Inventors:
Gary O'Connor, Randy Wickman, John Greene, Daniel Mansur, Dave Barneson, Bryan Gregory
Patented Case
View Patent ↗
Granted: Sep 17, 2002
Filed: Sep 13, 2001
Inventors
Gary O'Connor
Randy Wickman
John Greene
Daniel Mansur
Dave Barneson
Bryan Gregory
Assignee (at issue)
Corona Optical 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.