Granted Patent
Utility
US 6,458,033 · App. 09/628,285
Program for processing a live commentary, computer-readable recording medium on which such a program is recorded, and live commentary processing apparatus and method
Inventor:
Tatsuya Shoji
Patented Case
View Patent ↗
Granted: Oct 1, 2002
Filed: Jul 28, 2000
Inventor
Tatsuya Shoji
Assignee (at issue)
Rolling Square
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.