US2711342A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Upright extensions for vehicle bodies
Assignee: International Motors LLC
•
Filing: 1951-11-02
•
Granted: 1955-06-21
•
Expires: 1971-11-02
Abstract
No abstract record available.
Inventors
- 👤 Selzer John
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 08:38
CPC Classifications
B; B62; B62D; B62D33/00; B62D33/08; B62D33/02; B62D33/023
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US497577A
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US1306626A
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US791532A
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US941956A
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US1227757A
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US1461906A
Cited
US1425596A
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US2324508A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1958-06-20 | 1958-12-20 | 1959-06-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1962-06-20 | 1962-12-20 | 1963-06-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1966-06-20 | 1966-12-20 | 1967-06-21 | $7700.00 | Window Closed / Lapsed |