Granted Patent
Utility
US 6,721,304 · App. 09/462,199
High-speed data transmission in a mobile communications system
Inventor:
Juha Rasanen
Patented Case
View Patent ↗
Granted: Apr 13, 2004
Filed: Jan 4, 2000
Inventor
Juha Rasanen
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.