Patent US2723202A successfully refreshed from Google Patents.
US2723202A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Dehydration of food products
Assignee: —
•
Filing: —
•
Granted: 1955-11-08
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Expires: 1972-11-08
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 11:08
CPC Classifications
A; A23; A23B; A23B4/00; A23B4/06; A23B4/08
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
107 words
THE METHOD OF PREPARING READILY RECONSTITUTABLE, DEHYDRATED SOLID FOOD PRODUCTS WHICH COMRPISES MIXING PARTICLES OF FOOD PRODUCT TO BE COOKED WITH PARTICLES OF THE SAME FOOD PRODUCT WHICH PREVIOUSLY HAVE BEEN COOKED AND DEHYDRATED, SUBJECTING THE MIXTURE TO A COOKING HEAT IN THE ABSENCE OF SUFFICIENT MOISTURE TO BRING ABOUT SUCH A REHYDRATION OF THE PREVIOUSLY DEHYDRATED FOOD PARTICLES AS WILL SUBSTANTIALLY SOFTEN THEM FOR A LENGTH OF TIME SUFFICIENT TO COOK THE UNCOOKED FOOD PRODUCT, AND THEREAFTER PASSING A GASEOUS DEHYDRATING MEDIUM THROUGH THE MIXED MASS OF THE FOOD PRODUCT FOR A LENGTH OF TIME SUFFICIENT TO REDUCE THE MASS TO A DESIRED DEGREE OF DEHYDRATION.
Claim 2
Independent Claim
107 words
THE METHOD OF PREPARING READILY RECONSTITUTABLE, DEHYDRATED SOLID FOOD PRODUCTS WHICH COMRPISES MIXING PARTICLES OF FOOD PRODUCT TO BE COOKED WITH PARTICLES OF THE SAME FOOD PRODUCT WHICH PREVIOUSLY HAVE BEEN COOKED AND DEHYDRATED, SUBJECTING THE MIXTURE TO A COOKING HEAT IN THE ABSENCE OF SUFFICIENT MOISTURE TO BRING ABOUT SUCH A REHYDRATION OF THE PREVIOUSLY DEHYDRATED FOOD PARTICLES AS WILL SUBSTANTIALLY SOFTEN THEM FOR A LENGTH OF TIME SUFFICIENT TO COOK THE UNCOOKED FOOD PRODUCT, AND THEREAFTER PASSING A GASEOUS DEHYDRATING MEDIUM THROUGH THE MIXED MASS OF THE FOOD PRODUCT FOR A LENGTH OF TIME SUFFICIENT TO REDUCE THE MASS TO A DESIRED DEGREE OF DEHYDRATION.
References Cited (Backward Citations)
US2520891A
Cited
US2490951A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1958-11-07 | 1959-05-09 | 1959-11-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1962-11-07 | 1963-05-09 | 1963-11-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1966-11-07 | 1967-05-09 | 1967-11-08 | $7700.00 | Window Closed / Lapsed |