Granted Patent
Utility
US 6,262,711 · App. 08/801,085
Computerized interactor systems and method for providing same
Inventors:
Jonathan R. Cohen, Debby Hindus, Bonnie M. Johnson, Andrew J. Singer, Lisa Stifelman, William L. Verplank, Scott C. Wallters, M. Margaret Withgott
Patented Case
View Patent ↗
Granted: Jul 17, 2001
Filed: Feb 14, 1997
Inventors
Jonathan R. Cohen
Debby Hindus
Bonnie M. Johnson
Andrew J. Singer
Lisa Stifelman
William L. Verplank
Scott C. Wallters
M. Margaret Withgott
Assignee (at issue)
Interval Research 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.