US2676749A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Paperboard container
Assignee: Twin Cities Container Corp
•
Filing: 1951-05-26
•
Granted: 1954-04-27
•
Expires: 1971-05-26
Abstract
No abstract record available.
Inventors
- 👤 Argodale John
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 10:53
CPC Classifications
B; B65; B65D; B65D5/00; B65D5/20; B65D5/22; B65D5/42; B65D5/44; B65D5/46; B65D5/46008; B65D5/46048
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1931330A
Cited
US2039971A
Cited
US2218360A
Cited
US2167936A
Cited
US2375843A
Cited
US2468951A
Cited
US2578060A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1957-04-26 | 1957-10-26 | 1958-04-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-04-26 | 1961-10-26 | 1962-04-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-04-26 | 1965-10-26 | 1966-04-27 | $7700.00 | Window Closed / Lapsed |