Granted Patent
Utility
US 5,961,602 · App. 08/797,902
Method for optimizing off-peak caching of web data
Inventors:
Joseph Raymond Thompson, Viktors Berstis
Patented Case
View Patent ↗
Granted: Oct 5, 1999
Filed: Feb 10, 1997
Inventors
Joseph Raymond Thompson
Viktors Berstis
Assignee (at issue)
International Business Machines 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.