Patent US2956519A successfully refreshed from Google Patents.
US2956519A
Expired / Lapsed
US
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Process of and apparatus for producing cracker meal and the like
Assignee: Individual
•
Filing: 1956-01-06
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Granted: 1960-10-18
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Expires: 1976-01-06
Abstract
No abstract record available.
Inventors
- 👤 Paul M Angell
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 18:07
CPC Classifications
A; A21; A21C; A21C11/00; A23; A23L; A23L7/00; A23L7/10; A23L7/157
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US1535205A
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US1726435A
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US2072920A
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US2173000A
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US2281609A
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US2255282A
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US2253770A
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US2640033A
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US2639096A
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US2704257A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-10-18 | 1964-04-18 | 1964-10-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-10-18 | 1968-04-18 | 1968-10-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-10-18 | 1972-04-18 | 1972-10-18 | $7700.00 | Window Closed / Lapsed |