Granted Patent
Utility
US 6,684,400 · App. 09/306,955
Method and apparatus for providing dynamic pricing services for an interactive information distribution system
Inventors:
Christopher Goode, Donald F. Gordon, Tobie LaRocca, Phillip A. Thomas
Patented Case
View Patent ↗
Granted: Jan 27, 2004
Filed: May 7, 1999
Inventors
Christopher Goode
Donald F. Gordon
Tobie LaRocca
Phillip A. Thomas
Assignee (at issue)
Diva Systems 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.