Patent US2652238A successfully refreshed from Google Patents.
US2652238A
Expired / Lapsed
US
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Bubble tray water decanter
Assignee: Individual
•
Filing: 1950-06-10
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Granted: 1953-09-15
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Expires: 1970-06-10
Abstract
No abstract record available.
Inventors
- 👤 Humes B Manley
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 11:54
CPC Classifications
B; B01; B01D; B01D17/00; B01D17/02; B01D17/0208; B01D3/00; B01D3/14; B01D3/16; B01D3/18; B01D3/20
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US1865818A
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US1899409A
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US2055048A
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US1986431A
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US2191919A
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US2084726A
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US2416724A
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US2495512A
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US2501114A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-09-14 | 1957-03-16 | 1957-09-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-09-14 | 1961-03-16 | 1961-09-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-09-14 | 1965-03-16 | 1965-09-15 | $7700.00 | Window Closed / Lapsed |