Patent US2621657A successfully refreshed from Google Patents.
US1222656A
Expired / Lapsed
US
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Means for preserving prepared cereal, cereal products, and the like.
Assignee: ARIDOR Co
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Filing: 1916-08-25
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Granted: 1917-04-17
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Expires: 1936-08-25
Abstract
No abstract record available.
Inventors
- 👤 Paul S Moyer
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 12:19
CPC Classifications
B; B65; B65D; B65D75/00; B65D75/52; B65D75/54
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1920-04-16 | 1920-10-16 | 1921-04-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1924-04-16 | 1924-10-16 | 1925-04-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1928-04-16 | 1928-10-16 | 1929-04-17 | $7700.00 | Window Closed / Lapsed |