Granted Patent
Utility
US 5,606,450 · App. 08/639,864
Movable reflective panel for an optical scanner
Inventor:
Jyh-Ming Chen
Patented Case
View Patent ↗
Granted: Feb 25, 1997
Filed: Apr 26, 1996
Inventor
Jyh-Ming Chen
Assignee (at issue)
Acer Peripherals, Inc.
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.