US2552291A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Oat food process
Assignee: Quaker Oats Co
•
Filing: 1947-08-09
•
Granted: 1951-05-08
•
Expires: 1967-08-09
Abstract
No abstract record available.
Inventors
- 👤 Eldor G Rupp
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 20:05
CPC Classifications
A; A23; A23L; A23L7/00; A23L7/10; A23L7/117; A23L7/135; A23L7/126
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
68 words
A PROCESS OF PREPARING A COOKED OAT FOOD PRODUCT CONTAINING OAT GRAIN COMPONENTS AS ITS ESSENTIAL INGREDIENT AND CHARACTERIZED BY ITS IMPROVED FAVOR AND PALATIBILITY WHICH COMPRISES DEFATTING MILLED OAT COMPONENTS BY SOLVENT EXTRACTION SUBSTANTIALLY TO REDUCE THE FAT CONTENT THEREOF, SEPARATING SOLVENT FROM THE DEFATTED PRODUCT, AND COOKING THE DEFATTED PRODUCT WITH WATER AT A TEMPERATURE AT LEAST EQUAL TO THAT TO THE BOILING TEMPERATURE OF WATER.
Claim 2
Dependent Claim
68 words
A PROCESS OF PREPARING A COOKED OAT FOOD PRODUCT CONTAINING OAT GRAIN COMPONENTS AS ITS ESSENTIAL INGREDIENT AND CHARACTERIZED BY ITS IMPROVED FAVOR AND PALATIBILITY WHICH COMPRISES DEFATTING MILLED OAT COMPONENTS BY SOLVENT EXTRACTION SUBSTANTIALLY TO REDUCE THE FAT CONTENT THEREOF, SEPARATING SOLVENT FROM THE DEFATTED PRODUCT, AND COOKING THE DEFATTED PRODUCT WITH WATER AT A TEMPERATURE AT LEAST EQUAL TO THAT TO THE BOILING TEMPERATURE OF WATER.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1954-05-07 | 1954-11-06 | 1955-05-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1958-05-07 | 1958-11-06 | 1959-05-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1962-05-07 | 1962-11-06 | 1963-05-08 | $7700.00 | Window Closed / Lapsed |