US2633136A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Bell ash tray and smoking set
Assignee: Individual
•
Filing: 1949-11-21
•
Granted: 1953-03-31
•
Expires: 1969-11-21
Abstract
No abstract record available.
Inventors
- 👤 John P Nesvig
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 13:27
CPC Classifications
A; A24; A24F; A24F19/00; A24F19/10; A24F19/12
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US240552A
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US1790498A
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US1045176A
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US1925409A
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US1893526A
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US1924730A
Cited
US1902028A
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US1982855A
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US1981604A
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US2279026A
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US2375243A
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US2477419A
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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) | 1956-03-30 | 1956-09-29 | 1957-03-31 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-03-30 | 1960-09-29 | 1961-03-31 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-03-30 | 1964-09-29 | 1965-03-31 | $7700.00 | Window Closed / Lapsed |