Granted Patent
Utility
US 6,477,579 · App. 09/386,279
Access system and method for providing interactive access to an information source through a networked distribution system
Inventors:
Gerard Kunkel, Harold Krisbergh, Aaron Grosky, Jae Hea Edward Lee, Joseph E. Augenbraun
Patented Case
View Patent ↗
Granted: Nov 5, 2002
Filed: Aug 31, 1999
Inventors
Gerard Kunkel
Harold Krisbergh
Aaron Grosky
Jae Hea Edward Lee
Joseph E. Augenbraun
Assignee (at issue)
Worldgate Service, 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.