Granted Patent
Utility
US 6,825,899 · App. 09/794,477
Liquid crystal display device in which generation of moire fringes is prevented
Inventor:
Masakazu Kobayashi
Patented Case
View Patent ↗
Granted: Nov 30, 2004
Filed: Feb 26, 2001
Inventor
Masakazu Kobayashi
Assignee (at issue)
ALPS ELECTRIC 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.