Granted Patent
Utility
US 6,262,541 · App. 09/560,884
Array substrate for flat-panel display devices
Inventor:
Yoshihiro Asai
Patented Case
View Patent ↗
Granted: Jul 17, 2001
Filed: Apr 28, 2000
Inventor
Yoshihiro Asai
Assignee (at issue)
Kabushiki Kaisha Toshiba
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.