US2881914A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Shipping and display cartons
Assignee: FORSUM Co
•
Filing: 1954-04-28
•
Granted: 1959-04-14
•
Expires: 1974-04-28
Abstract
No abstract record available.
Inventors
- 👤 Carl E Woeber
- 👤 Raymond V Woeber
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 22:26
CPC Classifications
B; B65; B65D; B65D71/00; B65D71/06; B65D71/12; B65D71/14; B65D71/16; B65D71/22; B65D71/24; B65D71/243; B65D2571/00; B65D2571/00123; B65D2571/00129; B65D2571/00135; B65D2571/00141; B65D2571/00246; B65D2571/00253; B65D2571/00283; B65D2571/00648; B65D2571/00654; B65D2571/0066; B65D2571/00709; B65D2571/00716
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US2074477A
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US2018861A
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US2663413A
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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) | 1962-04-13 | 1962-10-13 | 1963-04-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-04-13 | 1966-10-13 | 1967-04-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-04-13 | 1970-10-13 | 1971-04-14 | $7700.00 | Window Closed / Lapsed |