Granted Patent
Utility
US 6,490,367 · App. 08/693,253
Arrangement and method for a system for administering certificates
Inventors:
Jan Olof Carlsson, Per Höglund, Jesper Skagerberg
Patented Case
View Patent ↗
Granted: Dec 3, 2002
Filed: Oct 4, 1996
Inventors
Jan Olof Carlsson
Per Höglund
Jesper Skagerberg
Assignee (at issue)
Telia Company AB
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.