Granted Patent
Utility
US 6,733,005 · App. 10/128,443
Two-part device
Inventors:
Ilpo Kauhaniemi, Antti Ronkko, Matti Kosonen, Eero Maki-Tulokas, Tomi Kanninen
Patented Case
View Patent ↗
Granted: May 11, 2004
Filed: Apr 23, 2002
Inventors
Ilpo Kauhaniemi
Antti Ronkko
Matti Kosonen
Eero Maki-Tulokas
Tomi Kanninen
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.