Patent US2529267A successfully refreshed from Google Patents.
US2529267A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Collapsible container
Assignee: Individual
•
Filing: 1947-06-14
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Granted: 1950-11-07
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Expires: 1967-06-14
Abstract
No abstract record available.
Inventors
- 👤 Sloane Milton
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 11:28
CPC Classifications
B; B65; B65D; B65D61/00; B65D7/00; B65D7/12; B65D7/24; B65D7/26
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1315067A
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US904142A
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US1465367A
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US1589112A
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US1651020A
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US1731841A
Cited
US2064411A
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US2235293A
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FR49863E
Cited
US2279247A
Cited
US2319384A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1953-11-06 | 1954-05-08 | 1954-11-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1957-11-06 | 1958-05-08 | 1958-11-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1961-11-06 | 1962-05-08 | 1962-11-07 | $7700.00 | Window Closed / Lapsed |