US2832685A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Solubilization of milk proteins
Assignee: Crest Foods Co Inc
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Filing: 1952-05-24
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Granted: 1958-04-29
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Expires: 1972-05-24
Abstract
No abstract record available.
Inventors
- 👤 Everette C Scott
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 21:30
CPC Classifications
A; A23; A23J; A23J1/00; A23J1/20; A23J1/207; Y; Y10; Y10S; Y10S530/00; Y10S530/827; Y10S530/832
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
73 words
THE METHOD OF SOLUBILIZING EDIBLE CASEIN WHICH COMPRISES ADDING TO A WATER SLURRY THEREOF HAVING A PH AS LOW AS 5.8 A SUBSTANTIALLY NON-VOLATILE ALKALI TO A PH OF 6.6 TO 6.7, ADDING A VOLATILE ALKALI TO A PH OF APPROXIMATELY AT LEAST 8.4 AND HEATING TO A TEMPERATURE OF 150* F. TO 212*F. TO INCREASE THE WATER-HOLDING PROPERTIES OF THE CASEIN AND SPRAY DRYING THE RESULTANT PRODUCT, THEREBY DISSIPATING THE VOLATILE ALKALI.
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) | 1961-04-28 | 1961-10-28 | 1962-04-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-04-28 | 1965-10-28 | 1966-04-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-04-28 | 1969-10-28 | 1970-04-29 | $7700.00 | Window Closed / Lapsed |