Granted Patent
Utility
US 6,539,018 · App. 09/283,792
Broadband communication system and method
Inventors:
Joseph P. Huggins, James W. Nevelle, Bruce A. Phillips
Patented Case
View Patent ↗
Granted: Mar 25, 2003
Filed: Apr 1, 1999
Inventors
Joseph P. Huggins
James W. Nevelle
Bruce A. Phillips
Assignee (at issue)
Qwest Communications International 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.