Granted Patent
Utility
US 6,202,574 · App. 09/351,059
Combustion method and apparatus for producing a carbon dioxide end product
Inventors:
Gregory N. Liljedahl, Mark Palkes
Patented Case
View Patent ↗
Granted: Mar 20, 2001
Filed: Jul 9, 1999
Inventors
Gregory N. Liljedahl
Mark Palkes
Assignee (at issue)
ABB Alstom Power 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.