Granted Patent
Utility
US 6,400,548 · App. 09/537,223
EMI shield
Inventor:
Mark Strohmaier
Patented Case
View Patent ↗
Granted: Jun 4, 2002
Filed: Mar 28, 2000
Inventor
Mark Strohmaier
Assignee (at issue)
Nortel Networks Limited
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.