Granted Patent
Utility
US 6,345,515 · App. 09/642,957
Conditioning and filling system for a spray evaporative cooling working fluid
Inventors:
Gregory W. Pautsch, William Matthews, Rich Rineck
Patented Case
View Patent ↗
Granted: Feb 12, 2002
Filed: Aug 21, 2000
Inventors
Gregory W. Pautsch
William Matthews
Rich Rineck
Assignee (at issue)
Silicon Graphics, Inc.
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.