Patent US3692531A successfully refreshed from Google Patents.
US3692531A
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Method of preparing protein fortified vegetable product
Assignee: Nestle Purina PetCare Co
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Filing: 1969-07-24
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Granted: 1972-09-19
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Expires: 1989-07-24
Abstract
Abstract A PROCESS FOR PROUCING NUTRITIOUS PROTEIN FORTIFIED PRODUCTS BY FORTIFYING CARBOHYDRATE MATERIALS SUCH AS SUBSTANTIALLY GELANTIZED STARCH WITH A PROTEIN MATRIAL WHICH HAS NOT BEEN HEAT GELED. THE FORTIFIED CARBOHYDRATE MATERIAL CAN BE FORMED INTO A VARIETY OF FOOD PARTICLES, SUCH AS PIE SHELLS, FORTIFIED FRIED POTATOES, AND SNACK CHIPS, WHICH EXHIBIT AN INCREASED SHELF LIFE, IMPROVED ORGANOLEPTIC PROPERTIES, AND IMPROVED NUTRITIONAL VALUE. THE FORTIFIED STARCH PRODUCTS CAN BE FORED INTO INTERMEDIATE FOOD PRODUCTS WHICH RECONSTITUTE RAPIDLY TO FORM A COOKED FINAL PRODUCT WHEN SUBJECTED TO HEAT.
Inventors
- 👤 Wilhelmus Heusdens
- 👤 Balagtas F Guevara
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 20:51
CPC Classifications
A; A23; A23L; A23L19/00; A23L19/10; A23L19/12; A23L19/18; A23L19/19; A23L19/13; A23L5/00; A23L5/10; A23L5/11; A23L7/00; A23L7/10; A23L7/117; A23L7/13; A23P; A23P20/00; A23P20/20; Y; Y10; Y10S; Y10S426/00; Y10S426/808
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1975-09-19 | 1976-03-20 | 1976-09-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1979-09-19 | 1980-03-20 | 1980-09-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1983-09-19 | 1984-03-20 | 1984-09-19 | $7700.00 | Window Closed / Lapsed |