US2545178A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Container with extensible spout and attaching means therefor
Assignee: OHIO CORRUGATING CO
•
Filing: 1946-02-26
•
Granted: 1951-03-13
•
Expires: 1966-02-26
Abstract
No abstract record available.
Inventors
- 👤 Vaughn Harold Gar
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 20:31
CPC Classifications
B; B65; B65D; B65D47/00; B65D47/04; B65D47/06; B65D47/061
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US1980995A
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US1877226A
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US1947915A
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US2119745A
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US2049900A
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US2093807A
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US2120592A
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US2173712A
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US2204176A
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US2254168A
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US2300440A
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US2289452A
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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) | 1954-03-12 | 1954-09-11 | 1955-03-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1958-03-12 | 1958-09-11 | 1959-03-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1962-03-12 | 1962-09-11 | 1963-03-13 | $7700.00 | Window Closed / Lapsed |