US2865265A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Manufacture of paperboard hat box bodies and cover flanges
Assignee: Continental Can Co Inc
•
Filing: 1955-06-24
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Granted: 1958-12-23
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Expires: 1975-06-24
Abstract
No abstract record available.
Inventors
- 👤 Whitney D Sherman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 12:47
CPC Classifications
B; B31; B31F; B31F1/00; B31F1/0003; B31F1/0038; B31B; B31B2105/00; B31B2105/002; B31B2105/0022; B31B2120/00; B31B2120/002; B31B50/00; B31B50/25; B31B50/26; B31B50/28; B31B50/74; B31B50/81
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1166636A
Cited
US1401132A
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US1526554A
Cited
US2685829A
Cited
US2664036A
Cited
US2697385A
Cited
US2697969A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-12-22 | 1962-06-23 | 1962-12-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-12-22 | 1966-06-23 | 1966-12-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-12-22 | 1970-06-23 | 1970-12-23 | $7700.00 | Window Closed / Lapsed |