Granted Patent
Utility
US 6,779,094 · App. 09/884,687
Apparatus and method for instant copy of data by writing new data to an additional physical storage area
Inventors:
Stephen S. Selkirk, Charles A. Milligan
Patented Case
View Patent ↗
Granted: Aug 17, 2004
Filed: Jun 19, 2001
Inventors
Stephen S. Selkirk
Charles A. Milligan
Assignee (at issue)
Storage Technology Corporation
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.