Granted Patent
Utility
US 6,202,056 · App. 09/055,068
Method for computer network operation providing basis for usage fees
Inventor:
Francois-Xavier Nuttall
Patented Case
View Patent ↗
Granted: Mar 13, 2001
Filed: Apr 3, 1998
Inventor
Francois-Xavier Nuttall
Assignee (at issue)
Audiosoft, 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.