Granted Patent
Utility
US 5,864,852 · App. 08/638,637
Proxy server caching mechanism that provides a file directory structure and a mapping mechanism within the file directory structure
Inventor:
Ari Luotonen
Patented Case
View Patent ↗
Granted: Jan 26, 1999
Filed: Apr 26, 1996
Inventor
Ari Luotonen
Assignee (at issue)
Netscape Communications 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.