Patent US3308445A successfully refreshed from Google Patents.
US2636629A
Expired / Lapsed
US
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Pouring attachment and adapter therefor
Assignee: Individual
•
Filing: 1947-11-29
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Granted: 1953-04-28
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Expires: 1967-11-29
Abstract
No abstract record available.
Inventors
- 👤 Livingstone Jay Gould
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 21:04
CPC Classifications
B; B65; B65D; B65D47/00; B65D47/04; B65D47/06
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US650615A
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US701101A
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US893469A
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US1577539A
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FR705992A
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US2101324A
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US2115035A
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US2197766A
Cited
US2388169A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-04-27 | 1956-10-27 | 1957-04-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-04-27 | 1960-10-27 | 1961-04-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-04-27 | 1964-10-27 | 1965-04-28 | $7700.00 | Window Closed / Lapsed |