Granted Patent
Utility
US 5,594,789 · App. 08/322,124
Transaction implementation in video dial tone network
Inventors:
John W. Seazholtz, Alex McAllister
Patented Case
View Patent ↗
Granted: Jan 14, 1997
Filed: Oct 13, 1994
Inventors
John W. Seazholtz
Alex McAllister
Assignee (at issue)
Bell Atlantic Network Services
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.