Patent US1426123A successfully refreshed from Google Patents.
US2714967A
Expired / Lapsed
US
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Apparatus for transportation of freight
Assignee: TRANSP EQUIPMENT Inc
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Filing: 1950-05-10
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Granted: 1955-08-09
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Expires: 1970-05-10
Abstract
No abstract record available.
Inventors
- 👤 Olsen Olaf Christopher
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 22:27
CPC Classifications
B; B61; B61D; B61D47/00; B61D3/00; B61D3/16; B61D3/20
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US740275A
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US1124178A
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US1648301A
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US1783363A
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US1989920A
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US2287068A
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US2471901A
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US2467354A
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US2556399A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1958-08-08 | 1959-02-07 | 1959-08-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1962-08-08 | 1963-02-07 | 1963-08-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1966-08-08 | 1967-02-07 | 1967-08-09 | $7700.00 | Window Closed / Lapsed |