Granted Patent
Utility
US 6,682,863 · App. 10/184,417
Depositing an emissive layer for use in an organic light-emitting display device (OLED)
Inventors:
Andrea S. Rivers, Manh Tang
Patented Case
View Patent ↗
Granted: Jan 27, 2004
Filed: Jun 27, 2002
Inventors
Andrea S. Rivers
Manh Tang
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.