Patent US3554764A successfully refreshed from Google Patents.
US3554764A
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Freeze-thaw resistant flour and starch thickener blend
Assignee: General Foods Corp
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Filing: 1967-12-21
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Granted: 1971-01-12
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Expires: 1987-12-21
Abstract
Abstract A FOOD PRODUCT HAVING IMPROVED FREEZE-THAW STABILITY IS PREPARED USING A THICKENING MIXTURE CONTAINING PREGELATINIZED WHEAT FLOW, AND/OR STACHES, AN EDIBLE GUM AND SODIUM STEARYL FUMARATE. THE PRODUCT IS PREPARED BY SIMPLE, DRY BLENDING OF THE INGREDIENTS, ELIMINATING THE NEED TO CHEMICALLY MOIFY THE STARCH OR FLOUR.
Inventors
- 👤 David J Yoder
- 👤 Maurice W Bugg
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 16:42
CPC Classifications
A; A23; A23L; A23L29/00; A23L29/20; A23L29/206; A23L29/212; A23L29/225
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) | 1974-01-11 | 1974-07-13 | 1975-01-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1978-01-11 | 1978-07-13 | 1979-01-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1982-01-11 | 1982-07-13 | 1983-01-12 | $7700.00 | Window Closed / Lapsed |