Patent US4232052A successfully refreshed from Google Patents.
US4232052A
Expired / Lapsed
US
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Process for powdering high fat foodstuffs
Assignee: Ingredion Inc
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Filing: 1979-03-12
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Granted: 1980-11-04
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Expires: 1999-03-12
Abstract
Abstract Dried, free-flowing powdered foodstuffs are produced from high fat containing foods by adding thereto a grinding agent comprising a food-grade film-forming material which has been spray-dried from solution in the presence of a latent gas and which is characterized by a bulk density within the range of 3 to 25 pounds per cubic foot and, additionally in the case of solid foodstuffs, grinding the mixture to effect powdering.
Inventors
- 👤 Bernard H. Nappen
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 23:42
CPC Classifications
A; A23; A23D; A23D9/00; A23D9/02; A23D9/04; A23D9/05; A23L; A23L25/00; A23L25/30; A23L7/00; A23L7/10; A23L7/152; A23P; A23P10/00; A23P10/40; A23P10/43
Claims Analysis
Total Claims: 9
Claim 1
Independent Claim
92 words
A process for powdering a dry, solid foodstuff which normally forms a paste or grinding having a fat content greater than about 30% to produce a free-flowing powder comprising the steps of adding thereto 25-400% by weight of the fat content of the foodstuff of a grinding agent comprising a food-grade film-forming material which has been spray-dried from solution in the presence of a latent gas and which is characterized by a bulk density within the range of 3 to 25 pounds per cubic foot and grinding the mixture to effect powdering.
Claim 2
Dependent Claim
92 words
A process for powdering a dry, solid foodstuff which normally forms a paste or grinding having a fat content greater than about 30% to produce a free-flowing powder comprising the steps of adding thereto 25-400% by weight of the fat content of the foodstuff of a grinding agent comprising a food-grade film-forming material which has been spray-dried from solution in the presence of a latent gas and which is characterized by a bulk density within the range of 3 to 25 pounds per cubic foot and grinding the mixture to effect powdering.
Claim 3
Dependent Claim
27 words
The process of claim 1 wherein the grinding agent is used in a amount of 50 to 200% by weight of the fat content of the foodstuff.
Claim 4
Dependent Claim
21 words
The process of claim 1 wherein the grinding agent has a bulk density of 4 to 10 pounds per cubic foot.
Claim 5
Dependent Claim
23 words
The process of claim 1 wherein the foodstuff is selected from the group consisting of nuts, seeds, chocolate, chocolate liquor, and peanut butter.
Claim 6
Dependent Claim
20 words
The process of claim 1 wherein the film-forming material is selected from the group consisting of starches, dextrins and gums.
Claim 7
Dependent Claim
11 words
The process of claim 1 wherein the film-forming material is dextrin.
Claim 8
Dependent Claim
23 words
The process of claim 1 wherein the latent gas is selected from the group consisting of ammonium carbonate, ammonium bicarbonate and carbon dioxide.
Claim 9
Dependent Claim
34 words
The process of claim 1 wherein, in addition to the grinding agent, there is also added to the foodstuff a diluent selected from the group consisting of silicon dioxide, unmodified dextrin, starch and cellulose.
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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) | 1983-11-04 | 1984-05-05 | 1984-11-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1987-11-04 | 1988-05-05 | 1988-11-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1991-11-04 | 1992-05-05 | 1992-11-04 | $7700.00 | Window Closed / Lapsed |