Patent US2963211A successfully refreshed from Google Patents.
US2963211A
Expired / Lapsed
US
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Self locking container with multi-ply wall construction
Assignee: Container Corp
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Filing: 1958-07-07
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Granted: 1960-12-06
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Expires: 1978-07-07
Abstract
No abstract record available.
Inventors
- 👤 Harry R Agler
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 12:31
CPC Classifications
B; B65; B65D; B65D5/00; B65D5/20; B65D5/2004; B65D5/2009; B65D5/001; B65D5/0015; B65D5/003; B65D5/0035; B65D5/22
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2038317A
Cited
US2189602A
Cited
US2196502A
Cited
US2594628A
Cited
US2859906A
Cited
US2845211A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-12-06 | 1964-06-06 | 1964-12-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-12-06 | 1968-06-06 | 1968-12-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-12-06 | 1972-06-06 | 1972-12-06 | $7700.00 | Window Closed / Lapsed |