Granted Patent
Utility
US 6,832,087 · App. 10/185,344
Low latency mobile initiated tunneling handoff
Inventors:
Youngjune Gwon, Daichi Funato, Guangrui Fu, Atsushi Takeshita
Patented Case
View Patent ↗
Granted: Dec 14, 2004
Filed: Jun 28, 2002
Inventors
Youngjune Gwon
Daichi Funato
Guangrui Fu
Atsushi Takeshita
Assignee (at issue)
NTT DOCOMO, INC.
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.