Granted Patent
Utility
US 6,480,584 · App. 09/894,051
Multiple medium message recording system
Inventors:
Joe W. Duran, Michael V. Jenkins, William Todd Clayton
Patented Case
View Patent ↗
Granted: Nov 12, 2002
Filed: Jun 28, 2001
Inventors
Joe W. Duran
Michael V. Jenkins
William Todd Clayton
Assignee (at issue)
Forgent Networks, 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.