Granted Patent
Utility
US 6,323,846 · App. 09/236,513
Method and apparatus for integrating manual input
Inventors:
Wayne Carl Westerman, John Greer Elias
Patented Case
View Patent ↗
Granted: Nov 27, 2001
Filed: Jan 25, 1999
Inventors
Wayne Carl Westerman
John Greer Elias
Assignee (at issue)
University Of Delaware
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.