Granted Patent
Utility
US 6,225,554 · App. 08/989,114
EMI shielded enclosure
Inventors:
Anil K. Trehan, Charles John Mann, Robert Edwin Slothower
Patented Case
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Granted: May 1, 2001
Filed: Dec 11, 1997
Inventors
Anil K. Trehan
Charles John Mann
Robert Edwin Slothower
Assignee (at issue)
Avaya Technology LLC
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.