Granted Patent
Utility
US 6,785,659 · App. 09/352,623
Agent-based technique for implementing browser-initiated user-transparent interstitial web advertising in a client computer
Inventors:
Rick W. Landsman, Wei-Yeh Lee
Patented Case
View Patent ↗
Granted: Aug 31, 2004
Filed: Jul 13, 1999
Inventors
Rick W. Landsman
Wei-Yeh Lee
Assignee (at issue)
Unicast Communications 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.