Granted Patent
Utility
US 6,654,856 · App. 09/855,957
System and method for managing storage space of a cache
Inventor:
Alexander Frank
Patented Case
View Patent ↗
Granted: Nov 25, 2003
Filed: May 15, 2001
Inventor
Alexander Frank
Assignee (at issue)
Microsoft 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.