US2611706A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Fat composition for infants' food
Assignee: Wyeth LLC
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Filing: 1949-12-21
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Granted: 1952-09-23
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Expires: 1969-12-21
Abstract
No abstract record available.
Inventors
- 👤 Finn W Bernhart
- 👤 John B Hassinen
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 18:03
CPC Classifications
A; A23; A23D; A23D9/00; A23C; A23C11/00; A23C11/02; A23C11/04; A23D9/007; Y; Y10; Y10S; Y10S426/00; Y10S426/801
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
136 words
A FOOD COMPOSITION COMPRISING A CARBOHYDRATE COMPONENT SELECTED FROM THE GROUP CONSISTING OF LACTOSE, DEXTRIN, INULIN AND MIXTURES THEREOF, AND A FAT COMPONENT CONSISTING OF A BLEND OF A PLURALITY OF FOOD FATS, AT LEAST ONE OF WHICH IS OF VEGETABLE ORIGIN, SAID BLEND CONTAINING ONLY THOSE SATURATED FATTY ACIDS HAVING MORE THAN 10 CARBON ATOMS IN THE MOLECULE, CONTAINING NOT OVER 5% OF C12-C14 SATURATED FATTY ACIDS, CONTAINING AT LEAST 50% OF UNSATURATED FATTY ACIDS OF WHICH A SUBSTANTIAL FRACTION IS OLEIC ACID, SAID PERCENTAGES BEING BY WEIGHT BASED ON THE TOTAL WEIGHT OF FATTY ACIDS PRESENTS IN S AID FAT COMPONENT, SAID BLEND OF A PLURALITY OF FOOD FATS HAVING A SAPONIFICATION NUMBER WITHIN THE RANGE 190-200, A WIJS IODINE NUMBER WITHIN THE RANGE 55-85, AND A MELTING POINT WITHIN THE RANGE 25-45* C.
Claim 2
Dependent Claim
136 words
A FOOD COMPOSITION COMPRISING A CARBOHYDRATE COMPONENT SELECTED FROM THE GROUP CONSISTING OF LACTOSE, DEXTRIN, INULIN AND MIXTURES THEREOF, AND A FAT COMPONENT CONSISTING OF A BLEND OF A PLURALITY OF FOOD FATS, AT LEAST ONE OF WHICH IS OF VEGETABLE ORIGIN, SAID BLEND CONTAINING ONLY THOSE SATURATED FATTY ACIDS HAVING MORE THAN 10 CARBON ATOMS IN THE MOLECULE, CONTAINING NOT OVER 5% OF C12-C14 SATURATED FATTY ACIDS, CONTAINING AT LEAST 50% OF UNSATURATED FATTY ACIDS OF WHICH A SUBSTANTIAL FRACTION IS OLEIC ACID, SAID PERCENTAGES BEING BY WEIGHT BASED ON THE TOTAL WEIGHT OF FATTY ACIDS PRESENTS IN S AID FAT COMPONENT, SAID BLEND OF A PLURALITY OF FOOD FATS HAVING A SAPONIFICATION NUMBER WITHIN THE RANGE 190-200, A WIJS IODINE NUMBER WITHIN THE RANGE 55-85, AND A MELTING POINT WITHIN THE RANGE 25-45* C.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-09-23 | 1956-03-24 | 1956-09-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-09-23 | 1960-03-24 | 1960-09-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-09-23 | 1964-03-24 | 1964-09-23 | $7700.00 | Window Closed / Lapsed |