Granted Patent
Utility
US 6,574,237 · App. 09/343,828
Inoperable network device
Inventors:
William R. Bullman, Steven E. Strauss
Patented Case
View Patent ↗
Granted: Jun 3, 2003
Filed: Jun 30, 1999
Inventors
William R. Bullman
Steven E. Strauss
Assignee (at issue)
Agere Systems 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.