Granted Patent
Utility
US 6,834,855 · App. 09/972,658
Dice scanner
Inventor:
Edward J. Mancuso
Patented Case
View Patent ↗
Granted: Dec 28, 2004
Filed: Oct 9, 2001
Inventor
Edward J. Mancuso
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.