Patent EP0495400A2 successfully refreshed from Google Patents.
US2944852A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Vertically collapsible and telescoping trailer body
Assignee: Individual
•
Filing: 1955-08-19
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Granted: 1960-07-12
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Expires: 1975-08-19
Abstract
No abstract record available.
Inventors
- 👤 Vilas L Snyder
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 15:50
CPC Classifications
B; B60; B60P; B60P3/00; B60P3/32; B60P3/34; E; E04; E04B; E04B1/00; E04B1/343; E04B1/34305; E04B1/34312
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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GB271388A
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DE493762C
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US1852984A
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GB445040A
Cited
US2538736A
Cited
US2555942A
Cited
US2739833A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-07-12 | 1964-01-11 | 1964-07-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-07-12 | 1968-01-11 | 1968-07-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-07-12 | 1972-01-11 | 1972-07-12 | $7700.00 | Window Closed / Lapsed |