Granted Patent
Utility
US 6,680,011 · App. 09/683,177
Method for circulating pressurized fluids to improve gas channel cooling
Inventors:
Roy E. Moore, Jr., Daniel Swistak
Patented Case
View Patent ↗
Granted: Jan 20, 2004
Filed: Nov 29, 2001
Inventors
Roy E. Moore, Jr.
Daniel Swistak
Assignee (at issue)
INFILTRATOR SYSTEMS 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.