US2874049A
Expired / Lapsed
US
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Process for preparing a protein food product
Assignee: Lever Brothers Co
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Filing: 1956-08-23
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Granted: 1959-02-17
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Expires: 1976-08-23
Abstract
No abstract record available.
Inventors
- 👤 Pader Morton
- 👤 Harry D Hamilton
- 👤 Jr John J Mlles
- 👤 Gerard J Mccrimlisk
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 06:46
CPC Classifications
A; A23; A23J; A23J3/00; A23J3/22; A23J3/225; A23J3/227; Y; Y10; Y10S; Y10S426/00; Y10S426/802
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
74 words
THE PROCESS OF PREPARING A PROTEIN FOOD PRODUCT RESEMBLING A MEAT SPREAD COMPRISING FILM-DRYING AN AQUE OUS SLURRY CONTAINING OILSEED PROTEIN TO FORM SHEETS WITH A PROTEIN CONCENTRATION OF AT LEAST4 PARTS PROTEIN TO 1 PART WATER, CUTTING THE SHEETS INTO SMALL DISCRETE FLAKES, MIXING THE PROTEIN FLAKES WITH AN AQUEOUS EMULSION OF FAT, AND HYDRATING THE PROTEIN FLAKES; SAID PROTEIN FLAKES HAVING A PH WITHIN THE RANGE OF ABOUT 4.5 TO ABOUT 7.0
Claim 2
Dependent Claim
74 words
THE PROCESS OF PREPARING A PROTEIN FOOD PRODUCT RESEMBLING A MEAT SPREAD COMPRISING FILM-DRYING AN AQUE OUS SLURRY CONTAINING OILSEED PROTEIN TO FORM SHEETS WITH A PROTEIN CONCENTRATION OF AT LEAST4 PARTS PROTEIN TO 1 PART WATER, CUTTING THE SHEETS INTO SMALL DISCRETE FLAKES, MIXING THE PROTEIN FLAKES WITH AN AQUEOUS EMULSION OF FAT, AND HYDRATING THE PROTEIN FLAKES; SAID PROTEIN FLAKES HAVING A PH WITHIN THE RANGE OF ABOUT 4.5 TO ABOUT 7.0
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-02-16 | 1962-08-18 | 1963-02-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-02-16 | 1966-08-18 | 1967-02-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-02-16 | 1970-08-18 | 1971-02-17 | $7700.00 | Window Closed / Lapsed |