Granted Patent
Utility
US 6,822,708 · App. 09/951,681
Liquid crystal display device
Inventor:
Masahiro Fujino
Patented Case
View Patent ↗
Granted: Nov 23, 2004
Filed: Sep 13, 2001
Inventor
Masahiro Fujino
Assignee (at issue)
SONY GROUP 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.