Granted Patent
Utility
US 6,813,995 · App. 09/677,164
Convection based cooking apparatus with improved draft chimney
Inventor:
Jimmy A. Sikes
Patented Case
View Patent ↗
Granted: Nov 9, 2004
Filed: Oct 2, 2000
Inventor
Jimmy A. Sikes
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.