Granted Patent
Utility
US 6,427,078 · App. 08/807,322
Device for personal communications, data collection and data processing, and a circuit card
Inventors:
Kari-Pekka Wilska, Reijo Paajanen, Mikko Terho, Jari Hamalainen
Patented Case
View Patent ↗
Granted: Jul 30, 2002
Filed: Feb 27, 1997
Inventors
Kari-Pekka Wilska
Reijo Paajanen
Mikko Terho
Jari Hamalainen
Assignee (at issue)
Nokia Mobile Phones Ltd.
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.