Patent US5278753A successfully refreshed from Google Patents.
Patent US3224884A successfully refreshed from Google Patents.
US3224884A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Topping mix
Assignee: Lever Brothers Co
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Filing: 1962-10-01
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Granted: 1965-12-21
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Expires: 1982-10-01
Abstract
No abstract record available.
Inventors
- 👤 Pader Morton
- 👤 Sol D Gershon
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 06:32
CPC Classifications
A; A23; A23L; A23L9/00; A23L9/20; A23L9/22
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
118 words
A WHIPPABLE TOPPING MIX WHICH HAS IMPROVED STABILITY FOR PREPARING A WHIPPED TOPPING THAT IS SIMILAR TO WHIPPED CREAM WHICH COMPRISES A BASE FAT, A WATER DISPERSIBLE PROTEIN, A PHOSPHORIC ACID ESTER OF A GLYCERIDE AND AT LEAST ONE EMULSIFIER SELECTED FROM (1), (2) AND (3), WHERE (1) CONSISTS OF A PARTIAL ESTER OF A GLYCOL AND A HIGHER SATURATED FATTY ACID, (2) CONSISTS OF A MIXTURE OF A LACTYLATED GLYCEROL ESTER OF A SATURATED FATTY ACID AND AN ESTER OF A POLYHYDRIC ALCOHOL AND AN UNSATURATED FATTY ACID, AND (3) CONSISTS OF A MIXTURE OF A LACTYLATED GLYCEROL ESTER OF A SATURATED FATTY ACID AND A LACTYLATED ESTER OF A POLYHYDRIC ALCOHOL AND AN UNSATURATED FATTY ACID.
Claim 2
Dependent Claim
118 words
A WHIPPABLE TOPPING MIX WHICH HAS IMPROVED STABILITY FOR PREPARING A WHIPPED TOPPING THAT IS SIMILAR TO WHIPPED CREAM WHICH COMPRISES A BASE FAT, A WATER DISPERSIBLE PROTEIN, A PHOSPHORIC ACID ESTER OF A GLYCERIDE AND AT LEAST ONE EMULSIFIER SELECTED FROM (1), (2) AND (3), WHERE (1) CONSISTS OF A PARTIAL ESTER OF A GLYCOL AND A HIGHER SATURATED FATTY ACID, (2) CONSISTS OF A MIXTURE OF A LACTYLATED GLYCEROL ESTER OF A SATURATED FATTY ACID AND AN ESTER OF A POLYHYDRIC ALCOHOL AND AN UNSATURATED FATTY ACID, AND (3) CONSISTS OF A MIXTURE OF A LACTYLATED GLYCEROL ESTER OF A SATURATED FATTY ACID AND A LACTYLATED ESTER OF A POLYHYDRIC ALCOHOL AND AN UNSATURATED FATTY ACID.
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) | 1968-12-20 | 1969-06-21 | 1969-12-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-12-20 | 1973-06-21 | 1973-12-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-12-20 | 1977-06-21 | 1977-12-21 | $7700.00 | Window Closed / Lapsed |