Granted Patent
Utility
US 5,947,110 · App. 08/738,083
Flue gas flow control
Inventors:
Mark R. Malo, Raymond W. Cournoyer, James M. Niziolek
Patented Case
View Patent ↗
Granted: Sep 7, 1999
Filed: Oct 25, 1996
Inventors
Mark R. Malo
Raymond W. Cournoyer
James M. Niziolek
Assignee (at issue)
Combustion Engineering, 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.