Granted Patent
Utility
US 6,795,050 · App. 09/383,923
Liquid crystal display device
Inventors:
Masumitsu Ino, Toshikazu Maekawa, Yoshiharu Nakajima, Hiroaki Ichikawa
Patented Case
View Patent ↗
Granted: Sep 21, 2004
Filed: Aug 26, 1999
Inventors
Masumitsu Ino
Toshikazu Maekawa
Yoshiharu Nakajima
Hiroaki Ichikawa
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.