Granted Patent
Utility
US 6,606,062 · App. 10/035,114
Planar antenna and a dual band transmission device including it
Inventors:
Charles Ngounou Kouam, Jean-Philippe Coupez
Patented Case
View Patent ↗
Granted: Aug 12, 2003
Filed: Jan 4, 2002
Inventors
Charles Ngounou Kouam
Jean-Philippe Coupez
Assignee (at issue)
ALCATEL
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.