US2968564A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Shortening
Assignee: Kraft Inc
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Filing: 1958-01-21
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Granted: 1961-01-17
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Expires: 1978-01-21
Abstract
No abstract record available.
Inventors
- 👤 Schroeder William Frederick
- 👤 Houser Charles Jack
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 22:41
CPC Classifications
A; A23; A23D; A23D9/00; A23D9/007; A23D9/013
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
145 words
THE COMBINATION OF AN EDIBLE LIQUID OIL, A SURFACE ACTIVE AGENT COMPRISING AT LEAST ONE COMPOUND SELECTED FROM THE GROUP CONSISTING OF PARTIAL ESTERS OF FATTY ACIDS WITH HEXAHYDRIC ALCOHOLS OR ANHYDRIDES THEREOF, POLYOXYALKYLENE DERIVATIVES OF THE PARTIAL ESTERS OF FATTY ACIDS WITH HEXAHYDRIC ALCOHOLS OR ANHYDRIDES THEREOF AND ESTERETHERS RESULTING FROM THE REACTION OF FATTY ACIDS WITH ALKYLENE OXIDES, AND A MONO-GLYCERIDE COMPONENT; SAID OIL HAVING IODINE VALUE IN EXCESS OF ABOUT 85 AND BEING SUBSTANTIALLY FREE OF TRI-SATURATED COMPONENTS, SAID SURFACE ACTIVE AGENT BEING PRESENT IN AN AMOUNT BETWEEN ABOUT .1 AND ABOUT 2.0 PERCENT, SAID MONO-GLYCERIDE COMPONENT HAVING AN IODINE VALUE OF LESS THAN 40, THE MONO-GLYCERIDES IN SAID MONO-GLYCERIDE COMPONENT PRIMARILY COMPRISING FATTY ACID RADICALS HAVING MORE THAN 14 CARBON ATOMS, SAID MONO-GLYCERIDES BEING PRESENT IN AN AMOUNT OF AT LEAST ABOUT .8 PERCENT AND NOT MORE THAN ABOUT 2.5 PERCENT.
Claim 2
Dependent Claim
145 words
THE COMBINATION OF AN EDIBLE LIQUID OIL, A SURFACE ACTIVE AGENT COMPRISING AT LEAST ONE COMPOUND SELECTED FROM THE GROUP CONSISTING OF PARTIAL ESTERS OF FATTY ACIDS WITH HEXAHYDRIC ALCOHOLS OR ANHYDRIDES THEREOF, POLYOXYALKYLENE DERIVATIVES OF THE PARTIAL ESTERS OF FATTY ACIDS WITH HEXAHYDRIC ALCOHOLS OR ANHYDRIDES THEREOF AND ESTERETHERS RESULTING FROM THE REACTION OF FATTY ACIDS WITH ALKYLENE OXIDES, AND A MONO-GLYCERIDE COMPONENT; SAID OIL HAVING IODINE VALUE IN EXCESS OF ABOUT 85 AND BEING SUBSTANTIALLY FREE OF TRI-SATURATED COMPONENTS, SAID SURFACE ACTIVE AGENT BEING PRESENT IN AN AMOUNT BETWEEN ABOUT .1 AND ABOUT 2.0 PERCENT, SAID MONO-GLYCERIDE COMPONENT HAVING AN IODINE VALUE OF LESS THAN 40, THE MONO-GLYCERIDES IN SAID MONO-GLYCERIDE COMPONENT PRIMARILY COMPRISING FATTY ACID RADICALS HAVING MORE THAN 14 CARBON ATOMS, SAID MONO-GLYCERIDES BEING PRESENT IN AN AMOUNT OF AT LEAST ABOUT .8 PERCENT AND NOT MORE THAN ABOUT 2.5 PERCENT.
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) | 1964-01-17 | 1964-07-18 | 1965-01-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-01-17 | 1968-07-18 | 1969-01-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-01-17 | 1972-07-18 | 1973-01-17 | $7700.00 | Window Closed / Lapsed |