Granted Patent
Utility
US 6,672,955 · App. 10/233,956
Air flow management system for an internet data center
Inventor:
Frederic Charron
Patented Case
View Patent ↗
Granted: Jan 6, 2004
Filed: Sep 3, 2002
Inventor
Frederic Charron
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.