Granted Patent
Utility
US 6,341,879 · App. 09/407,620
High output flat-panel display back light module
Inventors:
Dean W. Skinner, Lawrence T. Guzowski
Patented Case
View Patent ↗
Granted: Jan 29, 2002
Filed: Sep 28, 1999
Inventors
Dean W. Skinner
Lawrence T. Guzowski
Assignee (at issue)
Rainbow Displays, 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.