Granted Patent
Utility
US 6,516,101 · App. 08/948,092
Image scanning device having image data correction function
Inventor:
Jenn-Tsair Tsai
Patented Case
View Patent ↗
Granted: Feb 4, 2003
Filed: Oct 9, 1997
Inventor
Jenn-Tsair Tsai
Assignee (at issue)
Mustek Systems 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.