Granted Patent
Utility
US 6,032,141 · App. 09/219,055
System, method and article of manufacture for a goal based educational system with support for dynamic tailored feedback
Inventors:
Martha Torrey O'Connor, Eren Tolga Rosenfeld
Patented Case
View Patent ↗
Granted: Feb 29, 2000
Filed: Dec 22, 1998
Inventors
Martha Torrey O'Connor
Eren Tolga Rosenfeld
Assignee (at issue)
AC Properties B.V.
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.