US2882167A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Cake shortening containing acetylated monoglycerides and method of making same
Assignee: Pillsbury Co
•
Filing: 1957-02-27
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Granted: 1959-04-14
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Expires: 1977-02-27
Abstract
No abstract record available.
Inventors
- 👤 August F Gehrke
- 👤 Ralph A Marmor
- 👤 William F Henry
- 👤 Sheldon I Greenberg
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 11:56
CPC Classifications
A; A21; A21D; A21D2/00; A21D2/08; A21D2/14; A21D2/16
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
33 words
A SHORTENING PRODUCT COMPRISING FROM 85% TO 97% OF AN EDIBLE TRIGLYCERIDE OIL AND 3% TO 15% OF A DIGLYCERIDE HAVING ONE LONG-CHAIN FATTY ACID GROUP, ONE ACETYL GROUP AND ONE HYDROXYL GROUP.
Claim 2
Dependent Claim
33 words
A SHORTENING PRODUCT COMPRISING FROM 85% TO 97% OF AN EDIBLE TRIGLYCERIDE OIL AND 3% TO 15% OF A DIGLYCERIDE HAVING ONE LONG-CHAIN FATTY ACID GROUP, ONE ACETYL GROUP AND ONE HYDROXYL GROUP.
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) | 1962-04-13 | 1962-10-13 | 1963-04-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-04-13 | 1966-10-13 | 1967-04-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-04-13 | 1970-10-13 | 1971-04-14 | $7700.00 | Window Closed / Lapsed |