Granted Patent
Utility
US 6,654,496 · App. 09/347,461
Method and apparatus for selecting symbols using strokes on a user interface
Inventor:
David Goldberg
Patented Case
View Patent ↗
Granted: Nov 25, 2003
Filed: Jul 6, 1999
Inventor
David Goldberg
Assignee (at issue)
Xerox Corporation
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.