US3248229A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Emulsifier composition
Assignee: Lever Brothers Co
•
Filing: 1963-04-10
•
Granted: 1966-04-26
•
Expires: 1983-04-10
Abstract
No abstract record available.
Inventors
- 👤 Pader Morton
- 👤 Reid Edward Jerome
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 20:34
CPC Classifications
A; A21; A21D; A21D2/00; A21D2/08; A21D2/30; A21D13/00; A21D13/20; A21D13/28; A23; A23D; A23D7/00; A23D7/01; A23D7/011; A23L; A23L29/00; A23L29/10; Y; Y10; Y10S; Y10S516/00; Y10S516/01; Y10S516/02
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
78 words
A MULTI-PURPOSE EMULSIFIER COMPOSITION CAPABLE OF BEING EMPLOYED SUBSEQUENTLY WITH AN APPROPRIATE FAT TO FORM A CAKE BATTER, WHIPPED TOPPING, ICING, THICKENED MILK DRINK AND MAYONNAISE-TYPE DRESSING WHICH COMPRISES: (A) PHOSPHORIC ACID ESTERS OF MONO- AND DIGLYCERIDES; (B) A MEMBER SELECTED FROM THE GROUP CONSISTING OF (1) LACTYLATED ESTERS OF GLYCEROL AND HIGHER FATTY ACIDS, (2) PARTIAL ESTERS OF GLYCOLS AND HIGHER FATTY ACIDS AND (3) MIXTURES THEREOF; AND (C) PARTIAL ESTERS OF GLYCEROL AND HIGHER FATTY ACIDS.
Claim 2
Dependent Claim
78 words
A MULTI-PURPOSE EMULSIFIER COMPOSITION CAPABLE OF BEING EMPLOYED SUBSEQUENTLY WITH AN APPROPRIATE FAT TO FORM A CAKE BATTER, WHIPPED TOPPING, ICING, THICKENED MILK DRINK AND MAYONNAISE-TYPE DRESSING WHICH COMPRISES: (A) PHOSPHORIC ACID ESTERS OF MONO- AND DIGLYCERIDES; (B) A MEMBER SELECTED FROM THE GROUP CONSISTING OF (1) LACTYLATED ESTERS OF GLYCEROL AND HIGHER FATTY ACIDS, (2) PARTIAL ESTERS OF GLYCOLS AND HIGHER FATTY ACIDS AND (3) MIXTURES THEREOF; AND (C) PARTIAL ESTERS OF GLYCEROL AND HIGHER FATTY ACIDS.
References Cited (Backward Citations)
US2132436A
Cited
US2024357A
Cited
US2768082A
Cited
US2913342A
Cited
US2978329A
Cited
US3098748A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-04-25 | 1969-10-25 | 1970-04-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-04-25 | 1973-10-25 | 1974-04-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-04-25 | 1977-10-25 | 1978-04-26 | $7700.00 | Window Closed / Lapsed |