Granted Patent
Utility
US 6,269,872 · App. 09/172,426
System and method for regulating coolant flow rate to a heat exchanger
Inventor:
John S. Anderson
Patented Case
View Patent ↗
Granted: Aug 7, 2001
Filed: Oct 14, 1998
Inventor
John S. Anderson
Assignee (at issue)
Visteon Global Technologies, 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.