US2853224A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Box handle and closure
Assignee: PAUL O TOBELER
•
Filing: 1956-01-26
•
Granted: 1958-09-23
•
Expires: 1976-01-26
Abstract
No abstract record available.
Inventors
- 👤 Slater Robert
- 👤 Zach Ella
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 14:02
CPC Classifications
B; B65; B65D; B65D5/00; B65D5/42; B65D5/44; B65D5/46; B65D5/46008; B65D5/46032
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US454636A
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AU2434235A
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US2128723A
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US2359298A
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US2405914A
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US2434630A
Cited
US2645406A
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US2514858A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-09-22 | 1962-03-24 | 1962-09-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-09-22 | 1966-03-24 | 1966-09-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-09-22 | 1970-03-24 | 1970-09-23 | $7700.00 | Window Closed / Lapsed |