US2492422A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Fire resistant receptacle
Assignee: Individual
•
Filing: 1945-03-21
•
Granted: 1949-12-27
•
Expires: 1965-03-21
Abstract
No abstract record available.
Inventors
- 👤 Govan James
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 12:59
CPC Classifications
E; E05; E05G; E05G1/00; E05G1/02; E05G1/024
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US1015984A
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US1937931A
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US1907414A
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US1961022A
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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) | 1952-12-26 | 1953-06-27 | 1953-12-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1956-12-26 | 1957-06-27 | 1957-12-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1960-12-26 | 1961-06-27 | 1961-12-27 | $7700.00 | Window Closed / Lapsed |