US2933397A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Egg white composition
Assignee: Standard Brands Inc
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Filing: 1959-11-03
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Granted: 1960-04-19
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Expires: 1979-11-03
Abstract
No abstract record available.
Inventors
- 👤 Vincent F Maturi
- 👤 Kogan Lawrence
- 👤 Nicholas G Marotta
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 21:28
CPC Classifications
A; A23; A23L; A23L15/00; A23L15/30
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
86 words
A PROCESS OF PREPARING AN EGG WHITE COMPOSITION HAVING IMPROVED WHIPPING PROPERTIES, WHICH COMPRISES INCORPORATING IN EGG WHITES IN ESTER OF A POLYTHYDRIC ALCOHOL HAVING LESS THAN FOUR CARBON ATOMS AND AN ACID OF THE GROUP CONSISTING OF ALIPHATIC MONOBASIC ACIDS HAVING TWO CARBON ATOMS AND ALIPHATIC MONOBASIC ACIDS HAVING THREE CARBON ATOMS, IN AN AMOUNT WITHIN THE RANGE FROM A FRACTION OF 1% TO ABOUT 2% BASED ON THE WEIGHT OF LIQUID EGG WHITE EFFECTIVE TO SUBSTANTIALLY DECREASE THE WHIPPING TIME OF THE EGG WHITE.
Claim 2
Dependent Claim
86 words
A PROCESS OF PREPARING AN EGG WHITE COMPOSITION HAVING IMPROVED WHIPPING PROPERTIES, WHICH COMPRISES INCORPORATING IN EGG WHITES IN ESTER OF A POLYTHYDRIC ALCOHOL HAVING LESS THAN FOUR CARBON ATOMS AND AN ACID OF THE GROUP CONSISTING OF ALIPHATIC MONOBASIC ACIDS HAVING TWO CARBON ATOMS AND ALIPHATIC MONOBASIC ACIDS HAVING THREE CARBON ATOMS, IN AN AMOUNT WITHIN THE RANGE FROM A FRACTION OF 1% TO ABOUT 2% BASED ON THE WEIGHT OF LIQUID EGG WHITE EFFECTIVE TO SUBSTANTIALLY DECREASE THE WHIPPING TIME OF THE EGG WHITE.
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) | 1963-04-19 | 1963-10-19 | 1964-04-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-04-19 | 1967-10-19 | 1968-04-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-04-19 | 1971-10-19 | 1972-04-19 | $7700.00 | Window Closed / Lapsed |