Granted Patent
Utility
US 6,483,473 · App. 09/618,505
Wireless communication device and method
Inventors:
Patrick F. King, Ian J. Forster
Patented Case
View Patent ↗
Granted: Nov 19, 2002
Filed: Jul 18, 2000
Inventors
Patrick F. King
Ian J. Forster
Assignee (at issue)
Marconi Communications GmbH
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.