US4794008A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of preparing a packaged frozen confection
Assignee: General Foods Corp
•
Filing: 1987-02-27
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Granted: 1988-12-27
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Expires: 2007-02-27
Abstract
Abstract A packaged frozen food product is provided which is housed in a package which includes a first, substantially microwave permeable portion having a first frozen food component housed therein, and a second, microwave reflective portion having a second frozen food component retained therein. The package also includes a void space between the first frozen food component and the second frozen food component. Upon microwave heating, the first frozen food component will be thawed and the second frozen food component will remain substantially frozen.
Inventors
- 👤 Walter L. Schmidt
- 👤 Clement R. Wyss
- 👤 Edward L. Scarsella
- 👤 John F. Halligan
- 👤 Joan M. Adams
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 04:00
CPC Classifications
B; B65; B65D; B65D85/00; B65D85/70; B65D85/72; B65D85/78; A; A23; A23G; A23G9/00; A23G9/44; A23G9/50; A23G9/503; A23G9/48; B65D51/00; B65D51/24; B65D51/28; B65D81/00; B65D81/32; B65D81/34; B65D81/3446; B65D81/3453; B65D2581/00; B65D2581/34; B65D2581/3401; B65D2581/3429; B65D2581/3431; B65D2581/3437; B65D2581/3486; B65D2581/3489
Claims Analysis
Total Claims: 5
Claim 1
Independent Claim
198 words
A process for making an ice cream sundae type product comprising: (a) providing a first package portion having an open end and a generally U-shaped cross section, said first package portion being transparent to microwaves; (b) filling said first package portion, with a melted syrup and freezing to enable adherence thereto; (c) providing a second package portion having an open end and a generally U-shaped cross section, said second package portion being reflective to microwaves; (d) partially filling said second package portion with either an ice cream, frozen edible emulsion or frozen pudding; (e) removably securing the open ends of said U-shaped portions together to form a one-compartment package wherein the first and second frozen food components are spaced apart from each other, said space being open, the open space measuring from about one-half inch to about three-quarter inch; and (f) subjecting the one compartment package to microwave heating in a microwave oven for a period of time sufficient to cause the majority of the frozen syrup to liquify and reach a temperature within the range of from about 185° F. to about 225° F. while the ice cream, frozen edible emulsion or frozen pudding remains substantially frozen.
Claim 2
Dependent Claim
198 words
A process for making an ice cream sundae type product comprising: (a) providing a first package portion having an open end and a generally U-shaped cross section, said first package portion being transparent to microwaves; (b) filling said first package portion, with a melted syrup and freezing to enable adherence thereto; (c) providing a second package portion having an open end and a generally U-shaped cross section, said second package portion being reflective to microwaves; (d) partially filling said second package portion with either an ice cream, frozen edible emulsion or frozen pudding; (e) removably securing the open ends of said U-shaped portions together to form a one-compartment package wherein the first and second frozen food components are spaced apart from each other, said space being open, the open space measuring from about one-half inch to about three-quarter inch; and (f) subjecting the one compartment package to microwave heating in a microwave oven for a period of time sufficient to cause the majority of the frozen syrup to liquify and reach a temperature within the range of from about 185° F. to about 225° F. while the ice cream, frozen edible emulsion or frozen pudding remains substantially frozen.
Claim 3
Dependent Claim
59 words
The process according to claim 1 wherein when the one compartment package is heated in the microwave oven with the first packaged portion being uppermost and the second packaged portion resting on the floor of the microwave oven the frozen syrup will liquify and fall down by gravity on the ice cream, frozen edible emulsion or frozen pudding. pg,18
Claim 4
Dependent Claim
23 words
The process according to claim 1 wherein said syrup is selected from the group consisting of chocolate syrup, fruit syrup and fruit preserve.
Claim 5
Dependent Claim
31 words
The process according to claim 1 wherein the one compartment package in step (f) is a single serve package which is subjected to microwave heating for from 30 to 60 seconds.
References Cited (Backward Citations)
US797314A
Cited
US2600566A
Cited
US2714070A
Cited
US2768086A
Cited
US2850392A
Cited
US3042532A
Cited
US3240610A
Cited
US3219460A
Cited
US3547661A
Cited
US3615713A
Cited
US3983256A
Cited
US4133896A
Cited
US4166208A
Cited
US4318935A
Cited
US4233325A
Cited
US4345133A
Cited
US4328254A
Cited
US4481392A
Cited
US4364963A
Cited
US4413167A
Cited
US4596713A
Cited
US4496816A
Cited
US4574174A
Cited
US4558198A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1991-12-27 | 1992-06-27 | 1992-12-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1995-12-27 | 1996-06-27 | 1996-12-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1999-12-27 | 2000-06-27 | 2000-12-27 | $7700.00 | Window Closed / Lapsed |