Granted Patent
Utility
US 6,798,489 · App. 10/699,826
Method for fabricating a liquid crystal display having a pixel electrode with different surface roughness regions
Inventors:
Jeong Ho Lee, Young Bae Park, Jeong-Young Lee
Patented Case
View Patent ↗
Granted: Sep 28, 2004
Filed: Nov 4, 2003
Inventors
Jeong Ho Lee
Young Bae Park
Jeong-Young Lee
Assignee (at issue)
SAMSUNG DISPLAY CO., LTD.
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.