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:
Nov. 15, 2016
Filed:
Jul. 09, 2009
Applicants:
Laurence M. C. Lai, Mississauga, CA;
Sandra M. Tsontzidis, Brampton, CA;
Bing Liu, Mississauga, CA;
Angela Chen LI, Milton, CA;
Neilson Zeng, North York, CA;
Inventors:
Laurence M. C. Lai, Mississauga, CA;
Sandra M. Tsontzidis, Brampton, CA;
Bing Liu, Mississauga, CA;
Angela Chen Li, Milton, CA;
Neilson Zeng, North York, CA;
Assignee:
Graphic Packaging International, Inc., Atlanta, GA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H05B 6/80 (2006.01); B65D 81/34 (2006.01);
U.S. Cl.
CPC ...
B65D 81/3453 (2013.01); B65D 2581/3466 (2013.01); B65D 2581/3472 (2013.01); B65D 2581/3478 (2013.01); B65D 2581/3479 (2013.01); B65D 2581/3485 (2013.01); B65D 2581/3491 (2013.01); B65D 2581/3493 (2013.01); Y10T 29/49 (2015.01);
Abstract
A microwave heating construct comprises a base, a wall extending upwardly around the base for defining a cavity for receiving a food item, and a microwave energy shielding element overlying a lower margin of the wall, the microwave energy shielding element having an upper edge including a substantially incurved portion.