Granted Patent
Utility
US 6,421,741 · App. 09/416,832
Switching between active-replication and active-standby for data synchronization in virtual synchrony
Inventor:
Trenton Corey Minyard
Patented Case
View Patent ↗
Granted: Jul 16, 2002
Filed: Oct 12, 1999
Inventor
Trenton Corey Minyard
Assignee (at issue)
Nortel Networks Limited
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.