Granted Patent
Utility
US 6,445,924 · App. 09/435,731
Method and apparatus for implementing handover in a mobile communications system
Inventor:
Markku Räsänen
Patented Case
View Patent ↗
Granted: Sep 3, 2002
Filed: Nov 8, 1999
Inventor
Markku Räsänen
Assignee (at issue)
Nokia Networks Oy
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.