US2666565A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Mechanism for filling cartons
Assignee: Oswego Falls Corp
•
Filing: 1948-06-03
•
Granted: 1954-01-19
•
Expires: 1968-06-03
Abstract
No abstract record available.
Inventors
- 👤 Alfred A Barnes
- 👤 Spurr Robert
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 07:59
CPC Classifications
B; B65; B65B; B65B39/00; B65B39/001; B65B39/004; B65B3/00; B65B3/26; B65B3/30; B65B3/32; B65B57/00; B65B57/02; B65B57/06; B65B2039/009
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US941268A
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US1683120A
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US2070841A
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US2162404A
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US2172010A
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US2243463A
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US2202073A
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US2197368A
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US2388036A
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US2325419A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1957-01-18 | 1957-07-20 | 1958-01-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-01-18 | 1961-07-20 | 1962-01-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-01-18 | 1965-07-20 | 1966-01-19 | $7700.00 | Window Closed / Lapsed |