Granted Patent
Utility
US 5,636,355 · App. 08/085,715
Disk cache management techniques using non-volatile storage
Inventors:
Kadangode K. Ramakrishnan, Prabuddha Biswas
Patented Case
View Patent ↗
Granted: Jun 3, 1997
Filed: Jun 30, 1993
Inventors
Kadangode K. Ramakrishnan
Prabuddha Biswas
Assignee (at issue)
Digital Equipment 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.