Granted Patent
Utility
US 6,301,901 · App. 09/474,764
Thermoelectric cooler and warmer for food with table top tray
Inventors:
Stephen L. Coffee, James J. J. Costello, Winthrop A. Eastman, Laurence R. Giles, Jonathan H. Godshall, Eve Heim-Grubb, Ninh G. Pham
Patented Case
View Patent ↗
Granted: Oct 16, 2001
Filed: Dec 30, 1999
Inventors
Stephen L. Coffee
James J. J. Costello
Winthrop A. Eastman
Laurence R. Giles
Jonathan H. Godshall
Eve Heim-Grubb
Ninh G. Pham
Assignee (at issue)
Igloo Products 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.