Granted Patent
Utility
US 5,745,113 · App. 08/627,303
Representing work practices
Inventors:
Brigitte Jordan, Ron Goldman, Patricia Sachs
Patented Case
View Patent ↗
Granted: Apr 28, 1998
Filed: Apr 3, 1996
Inventors
Brigitte Jordan
Ron Goldman
Patricia Sachs
Assignees (at issue)
Institute for Research on Learning
Bell Atlantic Science & Technology
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.