Granted Patent
Utility
US 6,776,491 · App. 09/682,771
Liquid crystal display apparatus
Inventors:
Fusanobu Nakamura, Fumio Tamura, Yoshimasa Kiyotani, Mitsuo Horiuchi
Patented Case
View Patent ↗
Granted: Aug 17, 2004
Filed: Oct 17, 2001
Inventors
Fusanobu Nakamura
Fumio Tamura
Yoshimasa Kiyotani
Mitsuo Horiuchi
Assignee (at issue)
International Business Machines 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.