US2683091A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Soybean whip and method of producing the same
Assignee: Allied Mills Inc
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Filing: 1950-08-15
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Granted: 1954-07-06
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Expires: 1970-08-15
Abstract
No abstract record available.
Inventors
- 👤 Philip A Singer
- 👤 Harold J Deobald
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 10:30
CPC Classifications
A; A23; A23J; A23J3/00; A23J3/14; A23J3/16; A23J1/00; A23J1/14
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
87 words
THE METHOD FOR PRODUCING FROM AN AQUEOUS SOLUTION OF THE SUBSTANTIALLY UNMODIFIED PROTEIN, CARBOHYDRATE AND OTHER WATER SOLUBLE CONSTITUENTS OF SUBSTANTIALLY UNDENATURED SOY BEN MATERIAL A POWDER CAPABLE OF FORMING A STABLE FOAM WHEN DISSOLVED IN COLD WATER AND IMMEDIATELY WHIPPED AT AMBIENT TEMPERATURE, WHICH COMPRISES: HEATING THE SOLUTION TO A TEMPERATURE BETWEEN THE DENATURATION TEMPERATURE AND 212* WHILE MAINTAINING THE CONCENTRATION OF DISSOLVED SOY BEAN SOLIDS BELOW 10%, AND THEN FLASH DRYING THE SOLUTION WHEREBY THE SOLID MATERIAL PASSES THROUGH GELLING CONCENTRATIONS TOO RAPIDLY TO GEL.
Claim 2
Dependent Claim
69 words
A BLAND, DRY POWDER PRODUCED BY THE METHOD OF CLAIM 5 HAVING SUBSTANTIALLY ALL THE WATER SOLUBLE PROTEIN AND CARBOHYDRATE CONSTITUENTS OF OIL-FREE, SUBSTANTIALLY UNDENATURED SOY BEAN MATERIAL AND BEING DEVOID OF ANY CHEMICALLY MODIFIED PORTEINACEOUS MATERIAL, SAID DRY POWDER BEING CHARACTERIZED BY THE FACT THAT IT FORMS A STABLE FOAM WHEN AERATED IN AQUEOUS SOLUTION AT ROOM TEMPERATURE WITHOUT PRELIMINARY HEATING AND IS COMPLETELY SOLUBLE IN COLD WATER.
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) | 1957-07-05 | 1958-01-04 | 1958-07-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-07-05 | 1962-01-04 | 1962-07-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-07-05 | 1966-01-04 | 1966-07-06 | $7700.00 | Window Closed / Lapsed |