Granted Patent
Utility
US 5,519,863 · App. 08/309,835
Notification forwarding discriminator
Inventors:
Wade C. Allen, Mark Clarence Zelek
Patented Case
View Patent ↗
Granted: May 21, 1996
Filed: Sep 21, 1994
Inventors
Wade C. Allen
Mark Clarence Zelek
Assignee (at issue)
International Business Machines 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.