Granted Patent
Utility
US 6,784,009 · App. 10/064,983
Electrode patterning in OLED devices
Inventors:
Hooi Bin Lim, Hagen Klausmann, Bernd Fritz
Patented Case
View Patent ↗
Granted: Aug 31, 2004
Filed: Sep 6, 2002
Inventors
Hooi Bin Lim
Hagen Klausmann
Bernd Fritz
Assignee (at issue)
Osram Opto Semiconductors (Malaysia) Sdn. Bhd
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.