US2818015A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Can end marking means
Assignee: Continental Can Co Inc
•
Filing: 1956-05-01
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Granted: 1957-12-31
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Expires: 1976-05-01
Abstract
No abstract record available.
Inventors
- 👤 Edward J Fiala
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 04:34
CPC Classifications
B; B41; B41F; B41F17/00; B41F17/08; B41F17/14; B41F17/16
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1840680A
Cited
US1910278A
Cited
US2362206A
Cited
US2447015A
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US2447030A
Cited
US2585410A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1960-12-30 | 1961-07-01 | 1961-12-31 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-12-30 | 1965-07-01 | 1965-12-31 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-12-30 | 1969-07-01 | 1969-12-31 | $7700.00 | Window Closed / Lapsed |