Granted Patent
Utility
US 5,685,156 · App. 08/650,625
Catalytic combustion system
Inventors:
Jeffrey W. Willis, James E. Belmont
Patented Case
View Patent ↗
Granted: Nov 11, 1997
Filed: May 20, 1996
Inventors
Jeffrey W. Willis
James E. Belmont
Assignee (at issue)
Capstone Turbine Corporation
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.