Granted Patent
Utility
US 6,824,950 · App. 10/366,945
Forming an oled device with a performance-inhancing layer
Inventors:
Michael L. Boroson, Liang-Sheng Liao
Patented Case
View Patent ↗
Granted: Nov 30, 2004
Filed: Feb 14, 2003
Inventors
Michael L. Boroson
Liang-Sheng Liao
Assignee (at issue)
EASTMAN KODAK COMPANY
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.