Granted Patent
Utility
US 6,141,547 · App. 09/114,499
Radiotelecommunications system having a mobile terminal that operates both in cellular mode and in cordless mode
Inventors:
Emmanuel Rousseau, Frederic Vasnier
Patented Case
View Patent ↗
Granted: Oct 31, 2000
Filed: Jul 13, 1998
Inventors
Emmanuel Rousseau
Frederic Vasnier
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.