Granted Patent
Utility
US 6,504,135 · App. 10/046,885
Temperature self-regulating food delivery system
Inventors:
Brian L. Clothier, Amil Ablah
Patented Case
View Patent ↗
Granted: Jan 7, 2003
Filed: Jan 15, 2002
Inventors
Brian L. Clothier
Amil Ablah
Assignee (at issue)
Thermal Solutions, 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.