US2801577A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Moisture resistant carton
Assignee: Individual
•
Filing: 1954-05-03
•
Granted: 1957-08-06
•
Expires: 1974-05-03
Abstract
No abstract record available.
Inventors
- 👤 Charles W Ingham
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 12:16
CPC Classifications
B; B65; B65D; B65D5/00; B65D5/42; B65D5/56; B65D5/60; B65D5/603; B65D5/606
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1812126A
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US2293182A
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US2255975A
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US2352865A
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US2337730A
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US2446308A
Cited
US2428396A
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US2494446A
Cited
US2493337A
Cited
US2516820A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1960-08-05 | 1961-02-04 | 1961-08-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-08-05 | 1965-02-04 | 1965-08-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-08-05 | 1969-02-04 | 1969-08-06 | $7700.00 | Window Closed / Lapsed |