Granted Patent
Utility
US 6,158,019 · App. 08/971,199
System and apparatus for merging a write event journal and an original storage to produce an updated storage using an event map
Inventor:
Mark Squibb
Patented Case
View Patent ↗
Granted: Dec 5, 2000
Filed: Nov 14, 1997
Inventor
Mark Squibb
Assignee (at issue)
Delta-Tek Research, Inc.
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.