US3132951A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Plastic shortening
Assignee: Lever Brothers Co
•
Filing: 1961-04-04
•
Granted: 1964-05-12
•
Expires: 1981-04-04
Abstract
No abstract record available.
Inventors
- 👤 Stuart W Thompson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 04:08
CPC Classifications
C; C11; C11C; C11C3/00; C11C3/12; A; A21; A21D; A21D13/00; A21D13/20; A21D13/28; A21D2/00; A21D2/08; A21D2/14; A21D2/16; A21D2/165; A23; A23D; A23D9/00; A23D9/007; A23D9/013; A23D9/02
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
43 words
A PLASTIC SHORTENING COMPRISING ABOUT 10-12% BY WEIGHT OF A SUBSTANTIALLY COMPLETELY HYDROGENATED LARD HARD STOCK AND A PARTIALLY HYDROGENATED SOYBEAN OIL BASE STOCK HAVING AN IODINE VALUE OF ABOUT 80-95, THE CRYSTALLINE SOLIDS OF THE SHORTENING BEING PREDOMINANTLY IN THE BETA PHASE.
Claim 2
Dependent Claim
43 words
A PLASTIC SHORTENING COMPRISING ABOUT 10-12% BY WEIGHT OF A SUBSTANTIALLY COMPLETELY HYDROGENATED LARD HARD STOCK AND A PARTIALLY HYDROGENATED SOYBEAN OIL BASE STOCK HAVING AN IODINE VALUE OF ABOUT 80-95, THE CRYSTALLINE SOLIDS OF THE SHORTENING BEING PREDOMINANTLY IN THE BETA PHASE.
References Cited (Backward Citations)
US2201692A
Cited
US2801177A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-05-12 | 1967-11-11 | 1968-05-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-05-12 | 1971-11-11 | 1972-05-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-05-12 | 1975-11-11 | 1976-05-12 | $7700.00 | Window Closed / Lapsed |