Granted Patent
Utility
US 6,172,673 · App. 08/837,778
Multimedia terminal and method for realizing multimedia reception
Inventors:
Risto Lehtinen, Harri Okkonen, Pekka Heinonen, Ari Ikonen
Patented Case
View Patent ↗
Granted: Jan 9, 2001
Filed: Apr 22, 1997
Inventors
Risto Lehtinen
Harri Okkonen
Pekka Heinonen
Ari Ikonen
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.