Granted Patent
Utility
US 6,785,717 · App. 09/595,337
Method of incorporating user reaction measurement software into particular web pages of a website
Inventors:
Rand B. Nickerson, Mark A. Treschl, Kathryn L. Kidd, Matthew J. Crofoot, A. Gregory Samata, David E. MASON
Patented Case
View Patent ↗
Granted: Aug 31, 2004
Filed: Jun 14, 2000
Inventors
Rand B. Nickerson
Mark A. Treschl
Kathryn L. Kidd
Matthew J. Crofoot
A. Gregory Samata
David E. MASON
Assignee (at issue)
OpinionLab, Inc.
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.