Granted Patent
Utility
US 5,895,914 · App. 08/805,073
Scanner capable of scanning penetrative document and reflective document with single lamp
Inventor:
Jenn-Tsair Tsai
Patented Case
View Patent ↗
Granted: Apr 20, 1999
Filed: Feb 25, 1997
Inventor
Jenn-Tsair Tsai
Assignee (at issue)
Musktek 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.