The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 27, 1987
Filed:
Oct. 17, 1986
Barry S Mikulski, Plymouth, MN (US);
Duane L McDonald, Minneapolis, MN (US);
Lynn B Deffenbaugh, Brooklyn Center, MN (US);
General Mills, Inc., Minneapolis, MN (US);
Abstract
Disclosed are packaged frozen food articles which are adapted to be heated by microwave. The articles include a frozen food item and a microwave heating package. The packages include a tray and an overwrapped paperboard carton having a microwave shield and having a plurality of windows in the sleeve. The package further includes an opposed pair of spaced parallel upper and lower microwave susceptor heating cards each comprising an inner heating layer mounted on a mounting board, and spacers for spacing the heating cards from the microwave shield such as a spaced pair of corrugated paperboard spacers intermediate the microwave shield and the heating cards. The heating layers are in direct contact with the food items and can comprise a metallized film. The microwave shield can be a foil such as aluminum foil.