US2617524A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Master shipping container
Assignee: Gaylord Container Corp
•
Filing: 1949-06-11
•
Granted: 1952-11-11
•
Expires: 1969-06-11
Abstract
No abstract record available.
Inventors
- 👤 Rosenberg Leon Joseph
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 23:01
CPC Classifications
B; B65; B65D; B65D71/00; B65D71/70; B65D71/02; B65D2571/00; B65D2571/00006; B65D2571/00037; B65D2571/00067; B65D2571/00074
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1639793A
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US1666333A
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US1786189A
Cited
US1929144A
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US2110480A
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US2277674A
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US2326928A
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US2510004A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-11-11 | 1956-05-12 | 1956-11-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-11-11 | 1960-05-12 | 1960-11-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-11-11 | 1964-05-12 | 1964-11-11 | $7700.00 | Window Closed / Lapsed |