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US4328254A Expired / Lapsed US ⏱️ 0.0 years remaining

Purveying cooked food

Assignee: CONTINENTAL GROUP OF CANADA Inc
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Filing: 1980-10-09
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Granted: 1982-05-04
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Expires: 2000-10-09
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Abstract

Abstract A method of purveying food in which a variety of foods are cooked and frozen in disposable containers of ovenable sheet material each having a mouth surrounded by an outstanding lip and preferably a removable cover. At the time of serving, a plurality of the containers of frozen food are selected, to make up a meal, and a serving assembly provided by placing them in inverted position on an ovenable serving plate having a retaining rim, with the lips of adjacent containers overlapping each other or abutting the rim and to form a base that seats on the plate surface. The assembly is then heated to eating temperature and placed before the diner and the containers removed to display the foods as a normal serving. An aspect of the invention is the ovenable assembly of filled containers inverted on a serving plate having a retaining rim.

Inventors

  • 👤 Peter Waldburger

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-06 00:03
CPC Classifications
B; B65; B65D; B65D81/00; B65D81/34; B65D81/343

Claims Analysis

Total Claims: 11
Claim 1
Independent Claim 335 words
A method of purveying cooked food, comprising, selecting a plurality of disposable ovenable containers of assorted sizes and made of light weight ovenable material each having a receptacle part including a floor and a surrounding upstanding wall defining a mouth surrounded by an outstanding lip, filling a number of containers with individual portions of partially cooked food of a number of different kinds, affixing removable covers to the containers, and subjecting the filled containers to freezing, selecting several of said containers containing respective serving portions of different frozen foods to provide a serving and of a complementary size and shape so that when several containers are inverted on a surface and the lips of adjoining containers overlapped, an array of the inserted containers is formed having a margin defined by the edges of the container lips, selecting an array-matching ovenable plate having an undivided flat base surface merging into an upstanding retaining rim defining a receiving area of a size to be substantially completely occupied by the array of containers with the container lips forming the peripheral margin of the array substantially abutting the rim, forming a number of serving assemblies in which each is formed by removing the covers from several containers containing serving portions of different frozen foods and placing them upside down in an array on the plate surface, with lips of adjoining containers overlapping and the outside lips of containers substantially abutting the rim of the plate, whereby the containers are aligned and held in position in the array solely by overlapping contact of their lips with the walls of adjoining containers and with the rim of the plate and seating contact is effected between the rims of the containers and the plate surface and wall or the rims of other containers to limit the seepage and burning of food after heating, heating the serving assembly to bring the food, at least, to eating temperature, removing the containers to leave the respective foods exposed in several separate portions ready for eating.
Claim 2
Independent Claim 335 words
A method of purveying cooked food, comprising, selecting a plurality of disposable ovenable containers of assorted sizes and made of light weight ovenable material each having a receptacle part including a floor and a surrounding upstanding wall defining a mouth surrounded by an outstanding lip, filling a number of containers with individual portions of partially cooked food of a number of different kinds, affixing removable covers to the containers, and subjecting the filled containers to freezing, selecting several of said containers containing respective serving portions of different frozen foods to provide a serving and of a complementary size and shape so that when several containers are inverted on a surface and the lips of adjoining containers overlapped, an array of the inserted containers is formed having a margin defined by the edges of the container lips, selecting an array-matching ovenable plate having an undivided flat base surface merging into an upstanding retaining rim defining a receiving area of a size to be substantially completely occupied by the array of containers with the container lips forming the peripheral margin of the array substantially abutting the rim, forming a number of serving assemblies in which each is formed by removing the covers from several containers containing serving portions of different frozen foods and placing them upside down in an array on the plate surface, with lips of adjoining containers overlapping and the outside lips of containers substantially abutting the rim of the plate, whereby the containers are aligned and held in position in the array solely by overlapping contact of their lips with the walls of adjoining containers and with the rim of the plate and seating contact is effected between the rims of the containers and the plate surface and wall or the rims of other containers to limit the seepage and burning of food after heating, heating the serving assembly to bring the food, at least, to eating temperature, removing the containers to leave the respective foods exposed in several separate portions ready for eating.
Claim 3
Dependent Claim 19 words
A method, as defined in claim 1, in which the filled containers are subjected to freezing immediately after cooking.
Claim 4
Dependent Claim 22 words
A method, as defined in claim 1, in which the filled containers are stored between freezing and putting together the serving assembly.
Claim 5
Dependent Claim 48 words
A method, as defined in claim 1, in which at least some of the foods are placed in the containers with the upper side of the said some foods adjacent the floor so that when the container is inverted in the array the food is right side up.
Claim 6
Dependent Claim 20 words
A method, as defined in claim 1, 2 or 3, in which the base of the plate is substantially rectangular.
Claim 7
Dependent Claim 31 words
A method as defined in claim 1, 2 or 3, in which the outside of the containers are provided with indicia which are right side up when the containers are inverted.
Claim 8
Dependent Claim 135 words
An ovenable food serving unit, comprising, a plate of ovenable material having an undivided flat base surface surrounded by an upstanding rim, an array of several inverted containers each having a floor and an upstanding wall defining a mouth surrounded by an outstanding lip each providing an open-bottom closed-top enclosure each containing a serving portion of a different cooked and frozen food ready for heating, the containers being of a size relative to the plate and so arranged that their lips overlap lips of adjoining containers and form a peripheral margin seated on the plate surface and substantially abutting the rim of the plate and the lips contact the base to limit escape of food from the containers between the plate surface and lips to reduce burning when the unit is heated prior to serving.
Claim 9
Dependent Claim 135 words
An ovenable food serving unit, comprising, a plate of ovenable material having an undivided flat base surface surrounded by an upstanding rim, an array of several inverted containers each having a floor and an upstanding wall defining a mouth surrounded by an outstanding lip each providing an open-bottom closed-top enclosure each containing a serving portion of a different cooked and frozen food ready for heating, the containers being of a size relative to the plate and so arranged that their lips overlap lips of adjoining containers and form a peripheral margin seated on the plate surface and substantially abutting the rim of the plate and the lips contact the base to limit escape of food from the containers between the plate surface and lips to reduce burning when the unit is heated prior to serving.
Claim 10
Dependent Claim 23 words
An ovenable food serving unit, as defined in claim 7, in which the containers are rectangular and the plate has a rectangular base.
Claim 11
Dependent Claim 33 words
An ovenable serving unit, as defined in claim 7 or 8, in which the outside of the inverted containers are provided with indicia which are right side up when the containers are inverted.

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1985-05-03 1985-11-02 1986-05-04 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1989-05-03 1989-11-02 1990-05-04 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1993-05-03 1993-11-02 1994-05-04 $7700.00 Window Closed / Lapsed

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