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US4265919A Expired / Lapsed US ⏱️ 0.0 years remaining

Process for producing a food product

Assignee: Pillsbury Co
•
Filing: 1980-06-02
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Granted: 1981-05-05
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Expires: 2000-06-02
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Abstract

Abstract A process for producing a frozen, pre-prepared food product is disclosed. In order to practice the process, a container is provided which has a centrally-depressed receptacle with an outwardly and downwardly extending rim. A food filling is first deposited in the container receptacle. The container receptacle and rim are then covered with a sheet of unbaked dough so that the dough conforms to the container rim. The now-filled and covered container which comprises the food product is then frozen so that when a sufficient amount of heat is applied to the product, the filling heats to a fluid state. Thus, when the food product is inverted and the container is removed, the filling flows outwardly to fill the upstanding crust formed by the baked dough.

Inventors

  • 👤 Arnold M. Munter
  • 👤 David W. Ahlgren

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-08 16:14
CPC Classifications
A; A21; A21D; A21D13/00; A21D13/40; A21D13/41; A21D13/30; A21D13/31; Y; Y10; Y10S; Y10S99/00; Y10S99/15

Claims Analysis

Total Claims: 8
Claim 1
Independent Claim 197 words
A process for producing a frozen, pre-prepared food product, comprising the following steps in the order recited: providing an inedible, heatable container having a centrally-depressed receptacle which is defined by a base at the bottom of the container and sidewalls and with an outwardly and downwardly extending rim adjacent said sidewalls and terminating in a free edge; depositing a pre-prepared filling which becomes fluid when a sufficient amount of heat is applied to it into said container directly onto said depressed receptacle; covering said container receptacle and said container rim with a sheet of unbaked dough and shaping the dough so that said dough conforms to said outwardly and downwardly extending container rim so that upon baking, an inverted edible receptacle is formed including sidewalls and a centrally depressed bottom which will retain the filling when said edible receptacle is positioned such that its depressed bottom is lowermost; freezing the now-filled and covered container whereby when the product is heated, said dough bakes while said filling heats to a fluid state so that when the product is inverted and said container is removed, said filling flows outwardly to fill the upstanding crust formed by the now-baked dough.
Claim 2
Dependent Claim 197 words
A process for producing a frozen, pre-prepared food product, comprising the following steps in the order recited: providing an inedible, heatable container having a centrally-depressed receptacle which is defined by a base at the bottom of the container and sidewalls and with an outwardly and downwardly extending rim adjacent said sidewalls and terminating in a free edge; depositing a pre-prepared filling which becomes fluid when a sufficient amount of heat is applied to it into said container directly onto said depressed receptacle; covering said container receptacle and said container rim with a sheet of unbaked dough and shaping the dough so that said dough conforms to said outwardly and downwardly extending container rim so that upon baking, an inverted edible receptacle is formed including sidewalls and a centrally depressed bottom which will retain the filling when said edible receptacle is positioned such that its depressed bottom is lowermost; freezing the now-filled and covered container whereby when the product is heated, said dough bakes while said filling heats to a fluid state so that when the product is inverted and said container is removed, said filling flows outwardly to fill the upstanding crust formed by the now-baked dough.
Claim 3
Dependent Claim 23 words
The process of claim 1 wherein during said covering step said dough is terminated short of the free edge of said container rim.
Claim 4
Dependent Claim 32 words
The process of claim 1 wherein said filling is deposited into said container receptacle in a plurality of steps with the ingredients to be positioned furthest from said dough being deposited first.
Claim 5
Dependent Claim 12 words
The process of claim 3 wherein the food product produced comprises pizza.
Claim 6
Dependent Claim 215 words
A process for producing a frozen food product, comprising the following steps in the order recited: providing an inedible, heatable container having a centrally-depressed receptacle which is defined by a base at the bottom of the container and sidewalls and with an outwardly and downwardly extending rim adjacent said sidewall and which terminates in an outwardly extending flange; depositing a filling which becomes fluid when a sufficient amount of heat is applied to it into said container directly onto said depressed receptacle; covering said container receptacle and said container rim with a sheet of unbaked dough and shaping the dough so that said dough conforms to said outwardly and downwardly extending container rim but terminates short of said outwardly extending flange so that upon baking, an inverted edible receptacle is formed including sidewalls and a centrally depressed bottom which will retain the filling when said edible receptacle is positioned such that its depressed bottom is lowermost; freezing the now-filled and covered container whereby when a sufficient amount of heat is applied to said container, said filling heats to a fluid state so that when said container is inverted and removed from the food product, said filling flows outwardly to fill the upstanding crust formed by the baked dough which cover said container receptacle and rim.
Claim 7
Dependent Claim 215 words
A process for producing a frozen food product, comprising the following steps in the order recited: providing an inedible, heatable container having a centrally-depressed receptacle which is defined by a base at the bottom of the container and sidewalls and with an outwardly and downwardly extending rim adjacent said sidewall and which terminates in an outwardly extending flange; depositing a filling which becomes fluid when a sufficient amount of heat is applied to it into said container directly onto said depressed receptacle; covering said container receptacle and said container rim with a sheet of unbaked dough and shaping the dough so that said dough conforms to said outwardly and downwardly extending container rim but terminates short of said outwardly extending flange so that upon baking, an inverted edible receptacle is formed including sidewalls and a centrally depressed bottom which will retain the filling when said edible receptacle is positioned such that its depressed bottom is lowermost; freezing the now-filled and covered container whereby when a sufficient amount of heat is applied to said container, said filling heats to a fluid state so that when said container is inverted and removed from the food product, said filling flows outwardly to fill the upstanding crust formed by the baked dough which cover said container receptacle and rim.
Claim 8
Dependent Claim 29 words
The process of claim 5 further comprising the additional step of heating the filled and covered container prior to said freezing step in order to pre-bake said dough sheet.

References Cited (Backward Citations)

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US1815527A Cited
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US2363395A Cited
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USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1984-05-04 1984-11-03 1985-05-05 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1988-05-04 1988-11-03 1989-05-05 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1992-05-04 1992-11-03 1993-05-05 $7700.00 Window Closed / Lapsed

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