Granted Patent
Utility
US 6,577,868 · App. 09/638,677
Method and system for performing handover in a mobile communication system
Inventors:
Jukka Vialen, Mikko Rinne, Oscar Salonaho, Niina Laaksonen
Patented Case
View Patent ↗
Granted: Jun 10, 2003
Filed: Aug 15, 2000
Inventors
Jukka Vialen
Mikko Rinne
Oscar Salonaho
Niina Laaksonen
Assignee (at issue)
Nokia
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.