Granted Patent
Utility
US 6,509,549 · App. 09/993,464
Oven and rotisserie
Inventors:
James Chasen, Charles Z. Krasznai, Michael Otterman, James A. Sandor, Paul F. Garneau
Patented Case
View Patent ↗
Granted: Jan 21, 2003
Filed: Nov 14, 2001
Inventors
James Chasen
Charles Z. Krasznai
Michael Otterman
James A. Sandor
Paul F. Garneau
Assignee (at issue)
HP Intellectual Corp.
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.