Granted Patent
Utility
US 6,721,291 · App. 09/421,088
Anycast binding mobile communication method and system
Inventors:
Martin Bergenwall, Henry Haverinen, Jukka Seppala, Tom Söderlund
Patented Case
View Patent ↗
Granted: Apr 13, 2004
Filed: Oct 19, 1999
Inventors
Martin Bergenwall
Henry Haverinen
Jukka Seppala
Tom Söderlund
Assignee (at issue)
Nokia IP, 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.