US3467298A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Hexagonal one-piece carton
Assignee: WestRock Minnesota Corp
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Filing: 1967-09-27
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Granted: 1969-09-16
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Expires: 1987-09-27
Abstract
No abstract record available.
Inventors
- 👤 Lawrence S Wysocki
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 21:43
CPC Classifications
B; B65; B65D; B65D5/00; B65D5/36; B65D5/3607; B65D5/3635; B65D5/3642; B65D5/42; B65D5/54; B65D5/545; B65D5/546
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USRE25876E
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US2044103A
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US1980851A
Cited
US2122480A
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US2123147A
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US2465661A
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US2659525A
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US3101197A
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US3305079A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-09-15 | 1973-03-17 | 1973-09-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-09-15 | 1977-03-17 | 1977-09-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-09-15 | 1981-03-17 | 1981-09-16 | $7700.00 | Window Closed / Lapsed |