Granted Patent
Utility
US 6,446,175 · App. 09/362,481
Storing and retrieving data on tape backup system located at remote storage system site
Inventors:
Christopher J. West, David G. Beal
Patented Case
View Patent ↗
Granted: Sep 3, 2002
Filed: Jul 28, 1999
Inventors
Christopher J. West
David G. Beal
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.