IP Library Granted Patent US 8,772,685
Granted Patent B2
US 8,772,685 · App. 12/562,283 · Granted Jul 8, 2014

Microwave steam cooking container system

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Quick Facts
Patent No.
US 8,772,685
App. No.
12/562,283
Granted
Jul 8, 2014
Kind
B2
Abstract

A microwave steam cooking container system for cooking foodstuff, comprising a water reservoir, a food container comprising a plurality of apertures on a bottom thereof, an outer wall portion and an inner wall portion, and a microwave shielding material encapsulated between said inner and outer wall portions, a cover comprising an inner wall portion and an outer wall portion, and a microwave shielding material encapsulated between said cover inner and said cover outer wall portions, wherein said food container is stacked and removably placed within said water reservoir, wherein in the assembled position the foodstuff to be cooked is shielded from cooking by direct exposure to microwave energy.

Claims (13)

1. A microwave steam cooking container system for cooking foodstuff, comprising:

a water reservoir;

a food container comprising a plurality of apertures on a bottom thereof, an outer wall portion and an inner wall portion, and a microwave shielding material encapsulated between said inner and outer wall portions;

a strainer stacked and removably placed within the food container, said strainer comprising a bottom portion having a plurality of apertures extending completely through the bottom portion to allow liquid in the strainer to travel therethrough, and a wall portion extending upwardly from said bottom portion; and

a cover comprising an inner wall portion and an outer wall portion, and a microwave shielding material encapsulated between said cover inner and said cover outer wall portions, wherein said food container is stacked and removably placed within said water reservoir, wherein in the assembled position, the foodstuff to be cooked is shielded from cooking by direct exposure to microwave energy;

wherein the water reservoir comprises a bottom, a first wall section extending upwardly from the bottom, a support ledge at the upper edge of the first wall section and a second wall section extending upwardly from the support ledge; and

wherein the second wall section and the support ledge of the water reservoir include one or more channels extending from the interior of the water reservoir to the upper edge of the water reservoir.

2. The microwave steam cooking container system of claim 1 , wherein said wall portion of said strainer is positioned inwardly of the food container inner wall portion.

3. The microwave steam cooking container system of claim 1 , wherein a pair of oppositely disposed portions extends upwardly from the second wall section and a pair of handles extends outwardly therefrom.

4. The microwave steam cooking container system of claim 1 , wherein the number of channels is from two to four.

5. The microwave steam cooking container system of claim 1 , wherein said wall portion of said strainer terminates in an outwardly extending flared portion.

6. The microwave steam cooking container system of claim 5 , wherein said flared portion comprises a second plurality of apertures for directing steam into the strainer to envelop foodstuff contained therein.

7. The microwave steam cooking container system of claim 1 , wherein said plurality of apertures extend across a substantial portion of said bottom portion.

Assignments (7)
SECURITY INTEREST Recorded Dec 2, 2024
From: PARTY IP HOLDINGS LLC; BC INTERNATIONAL COSMETIC & IMAGE SERVICES, INC.
To: GLAS AMERICAS LLC
Reel/Frame 069471/0500 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Nov 27, 2024
From: DART INDUSTRIES INC.
To: PARTY IP HOLDINGS LLC
Reel/Frame 069459/0507 →
RELEASE OF SECURITY INTEREST Recorded Dec 14, 2021
From: JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT
To: TUPPERWARE BRANDS CORPORATION; DART INDUSTRIES INC.
Reel/Frame 058517/0379 →
SECURITY INTEREST Recorded Dec 14, 2021
From: TUPPERWARE BRANDS CORPORATION; DART INDUSTRIES INC.
To: WELLS FARGO BANK, NATIONAL ASSOCIATION, AS ADMINISTRATIVE AGENT
Reel/Frame 058963/0285 →
RELEASE OF SECURITY INTEREST IN PATENTS Recorded Dec 2, 2021
From: ALTER DOMUS (US) LLC
To: DART INDUSTRIES INC.
Reel/Frame 058313/0611 →
SECURITY INTEREST Recorded Dec 4, 2020
From: DART INDUSTRIES INC.
To: ALTER DOMUS (US) LLC, AS ADMINISTRATIVE AGENT
Reel/Frame 054676/0951 →
SECURITY INTEREST Recorded Apr 22, 2020
From: DART INDUSTRIES INC.
To: JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 052460/0739 →