Granted Patent
Utility
US 6,561,431 · App. 09/789,593
Card reader and the mobile electronic device equipped with it
Inventors:
Pascal Roussy, Stephane Michel, Yann Naslain, Jean-Marc Le Foulgoc, Mickael Rouxel
Patented Case
View Patent ↗
Granted: May 13, 2003
Filed: Feb 22, 2001
Inventors
Pascal Roussy
Stephane Michel
Yann Naslain
Jean-Marc Le Foulgoc
Mickael Rouxel
Assignee (at issue)
MITSUBISHI ELECTRIC TELECOM EUROPE
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.