Granted Patent
Utility
US 6,445,905 · App. 09/194,074
Method of preventing data inconsistency between master exchange data and backup exchange data
Inventor:
Jukka Pentikäinen
Patented Case
View Patent ↗
Granted: Sep 3, 2002
Filed: Nov 20, 1998
Inventor
Jukka Pentikäinen
Assignee (at issue)
Nokia Telecommunications Oy
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.