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US2481855A
Expired / Lapsed
US
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Shipping container
Assignee: MORAINE BOX CO
•
Filing: 1946-06-08
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Granted: 1949-09-13
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Expires: 1966-06-08
Abstract
No abstract record available.
Inventors
- 👤 Dennis I Mckenzie
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 14:18
CPC Classifications
B; B65; B65D; B65D5/00; B65D5/42; B65D5/44; B65D5/50; B65D5/5028; B65D5/5092
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1990788A
Cited
US2280155A
Cited
US2285873A
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US2249270A
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US2276495A
Cited
US2319641A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1952-09-12 | 1953-03-14 | 1953-09-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1956-09-12 | 1957-03-14 | 1957-09-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1960-09-12 | 1961-03-14 | 1961-09-13 | $7700.00 | Window Closed / Lapsed |