Granted Patent
Utility
US 5,652,667 · App. 08/554,289
Liquid crystal display apparatus
Inventor:
Hideo Kurogane
Patented Case
View Patent ↗
Granted: Jul 29, 1997
Filed: Nov 6, 1995
Inventor
Hideo Kurogane
Assignee (at issue)
Victor Company of Japan, 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.