Granted Patent
Utility
US 5,769,261 · App. 08/648,509
Food serving pan with removable cover
Inventors:
Thomas E. Gaffney, Alan J. Schommer, William C. Heimerl, Michael L. Carpenter
Patented Case
View Patent ↗
Granted: Jun 23, 1998
Filed: May 15, 1996
Inventors
Thomas E. Gaffney
Alan J. Schommer
William C. Heimerl
Michael L. Carpenter
Assignee (at issue)
The Vollrath Company, L.L.C.
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.