US2696943A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Container construction
Assignee: CAMDEN BAG AND PAPER Co
•
Filing: 1952-06-16
•
Granted: 1954-12-14
•
Expires: 1972-06-16
Abstract
No abstract record available.
Inventors
- 👤 Louis M Stevens
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 10:04
CPC Classifications
B; B65; B65D; B65D5/00; B65D5/42; B65D5/72; B65D5/74; B65D5/741
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1657325A
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US2139626A
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US2138699A
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US2146988A
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US2125417A
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US2347417A
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US2617563A
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US2475677A
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US2593019A
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US2583211A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1957-12-13 | 1958-06-14 | 1958-12-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-12-13 | 1962-06-14 | 1962-12-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-12-13 | 1966-06-14 | 1966-12-14 | $7700.00 | Window Closed / Lapsed |