Granted Patent
Utility
US 6,693,610 · App. 10/361,736
Active matrix electroluminescent display device
Inventors:
John M. Shannon, Alan G. Knapp
Patented Case
View Patent ↗
Granted: Feb 17, 2004
Filed: Feb 10, 2003
Inventors
John M. Shannon
Alan G. Knapp
Assignee (at issue)
KONINKLIJKE PHILIPS ELECTRONICS NV
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.