Patent US3425842A successfully refreshed from Google Patents.
US3425842A
Expired / Lapsed
US
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Food spreads containing oleaginous gels
Assignee: Procter and Gamble Co
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Filing: 1966-04-25
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Granted: 1969-02-04
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Expires: 1986-04-25
Abstract
No abstract record available.
Inventors
- 👤 Cornelis Japikse
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 22:28
CPC Classifications
A; A23; A23D; A23D9/00; A23D9/02; A23D7/00; A23D7/001; A23L; A23L27/00; A23L27/60; A23L33/00; A23L33/10; A23L33/115
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
69 words
THE SOLID TRIGLYCERIDE CONSISTS ESSENTIALLY OF A BLEND OF (A) BETA-PHASE-TENDING HARDSTOCK AND (B) NON-BETAPHASE-TENDING HARDSTOCK HAVEING A SUBSTANIAL PORTION OF FATTY ACID GROUPS HAVING 20 TO 24 CARBON ATOMS. THE WEIGHT PROPORTION OF (A) TO (B) IN THE SOLID TRIGLYCERIDE BLEND RANGES FROM ABOUT 1:4 TO ABOUT 4:1. THE SOLID TRIGLYCERIDES HAVE STABLE INDIVIDUAL CRYSTALS UP TO ABOUT 10 MICRONS, AT LEAST 70% BEING IN THE BETA PHASE.
Claim 2
Dependent Claim
69 words
THE SOLID TRIGLYCERIDE CONSISTS ESSENTIALLY OF A BLEND OF (A) BETA-PHASE-TENDING HARDSTOCK AND (B) NON-BETAPHASE-TENDING HARDSTOCK HAVEING A SUBSTANIAL PORTION OF FATTY ACID GROUPS HAVING 20 TO 24 CARBON ATOMS. THE WEIGHT PROPORTION OF (A) TO (B) IN THE SOLID TRIGLYCERIDE BLEND RANGES FROM ABOUT 1:4 TO ABOUT 4:1. THE SOLID TRIGLYCERIDES HAVE STABLE INDIVIDUAL CRYSTALS UP TO ABOUT 10 MICRONS, AT LEAST 70% BEING IN THE BETA PHASE.
References Cited (Backward Citations)
US3253927A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-02-04 | 1972-08-05 | 1973-02-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-02-04 | 1976-08-05 | 1977-02-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-02-04 | 1980-08-05 | 1981-02-04 | $7700.00 | Window Closed / Lapsed |