US2628126A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Two-wheel dump trailer
Assignee: Trailmobile Inc
•
Filing: 1948-03-18
•
Granted: 1953-02-10
•
Expires: 1968-03-18
Abstract
No abstract record available.
Inventors
- 👤 James J Black
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 16:30
CPC Classifications
B; B60; B60P; B60P1/00; B60P1/04; B60P1/16; B60P1/18
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US1709364A
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US2027098A
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US1925296A
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US2034674A
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US2113448A
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US2225157A
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US2332326A
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US2491417A
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US2474483A
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US2465244A
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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) | 1956-02-10 | 1956-08-11 | 1957-02-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-02-10 | 1960-08-11 | 1961-02-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-02-10 | 1964-08-11 | 1965-02-10 | $7700.00 | Window Closed / Lapsed |