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US2944727A
Expired / Lapsed
US
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Carton with snap-lock closure
Assignee: Fibreboard Paper Products Corp
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Filing: 1957-01-28
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Granted: 1960-07-12
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Expires: 1977-01-28
Abstract
No abstract record available.
Inventors
- 👤 Norman H Moore
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 18:29
CPC Classifications
B; B65; B65D; B65D5/00; B65D5/42; B65D5/4204; B65D5/64
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US918138A
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US1862955A
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US2091614A
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US2153333A
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US2241710A
Cited
US2295515A
Cited
US2726803A
Cited
US2744622A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-07-12 | 1964-01-11 | 1964-07-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-07-12 | 1968-01-11 | 1968-07-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-07-12 | 1972-01-11 | 1972-07-12 | $7700.00 | Window Closed / Lapsed |