Granted Patent
Utility
US 6,724,936 · App. 09/643,747
Handwriting input device and method using a single character set
Inventor:
Itay Riemer
Patented Case
View Patent ↗
Granted: Apr 20, 2004
Filed: Aug 23, 2000
Inventor
Itay Riemer
Assignee (at issue)
Art Advanced Recognition Technologies 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.