Granted Patent
Utility
US 6,608,439 · App. 09/530,604
Inorganic-based color conversion matrix element for organic color display devices and method of fabrication
Inventors:
Igor Sokolik, Richard A. Campos
Patented Case
View Patent ↗
Granted: Aug 19, 2003
Filed: May 3, 2000
Inventors
Igor Sokolik
Richard A. Campos
Assignee (at issue)
eMagin Corporation
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.