Granted Patent
Utility
US 6,441,560 · App. 09/642,257
Active matrix electroluminescent display device
Inventor:
Iain Hunter
Patented Case
View Patent ↗
Granted: Aug 27, 2002
Filed: Aug 18, 2000
Inventor
Iain Hunter
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.