Granted Patent
Utility
US 6,809,784 · App. 10/180,725
Color filter for a reflective type LCD and method for manufacturing the same
Inventors:
Jui-Mei Hsu, Chia-Hui Pai, Chiu-Hui Ho
Patented Case
View Patent ↗
Granted: Oct 26, 2004
Filed: Jun 26, 2002
Inventors
Jui-Mei Hsu
Chia-Hui Pai
Chiu-Hui Ho
Assignee (at issue)
Chi Mei Optoelectronics Corp.
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.