Patent US3512823A successfully refreshed from Google Patents.
US3512823A
Expired / Lapsed
US
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Collapsible container
Assignee: Container Corp
•
Filing: 1968-05-06
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Granted: 1970-05-19
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Expires: 1988-05-06
Abstract
No abstract record available.
Inventors
- 👤 Julian C D Esposito
- 👤 Richard G Taus
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 18:30
CPC Classifications
B; B65; B65D; B65D5/00; B65D5/02; B65D5/0227; Y; Y10; Y10S; Y10S229/00; Y10S229/915; Y10S229/917
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2874891A
Cited
US3184144A
Cited
US3248039A
Cited
US3291368A
Cited
US3301462A
Cited
US3394637A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1973-05-18 | 1973-11-17 | 1974-05-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-05-18 | 1977-11-17 | 1978-05-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-05-18 | 1981-11-17 | 1982-05-19 | $7700.00 | Window Closed / Lapsed |