Granted Patent
Utility
US 6,314,573 · App. 09/086,799
Method and apparatus for providing subscription-on-demand services for an interactive information distribution system
Inventors:
Donald F. Gordon, Tobie La Rocca
Patented Case
View Patent ↗
Granted: Nov 6, 2001
Filed: May 29, 1998
Inventors
Donald F. Gordon
Tobie La Rocca
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.