US2817196A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Can packaging machine
Assignee: Gardner Board and Carton Co
•
Filing: 1954-01-14
•
Granted: 1957-12-24
•
Expires: 1974-01-14
Abstract
No abstract record available.
Inventors
- 👤 William A Ringler
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 20:22
CPC Classifications
B; B65; B65B; B65B11/00; B65B11/06; B65B11/08; B65B11/10; B65B11/105
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2136363A
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US2270820A
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US2351596A
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US2400484A
Cited
US2646656A
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US2603923A
Cited
US2615289A
Cited
US2677221A
Cited
US2662356A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1960-12-23 | 1961-06-24 | 1961-12-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-12-23 | 1965-06-24 | 1965-12-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-12-23 | 1969-06-24 | 1969-12-24 | $7700.00 | Window Closed / Lapsed |