US3045880A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Closure with spout securable in non-use position
Assignee: EDWARD D O BRIAN
•
Filing: 1959-07-06
•
Granted: 1962-07-24
•
Expires: 1979-07-06
Abstract
No abstract record available.
Inventors
- 👤 Edward G Akers
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 22:33
CPC Classifications
B; B65; B65D; B65D47/00; B65D47/04; B65D47/06; B65D47/065; B65D47/066
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US145999A
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US187561A
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US1913895A
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US2222267A
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US2565699A
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US2630944A
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US2773631A
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US2744661A
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US2781956A
Cited
US2808183A
Cited
US2800259A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-07-23 | 1966-01-22 | 1966-07-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-07-23 | 1970-01-22 | 1970-07-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-07-23 | 1974-01-22 | 1974-07-24 | $7700.00 | Window Closed / Lapsed |