US2480934A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Suspension system for automobile vehicles
Assignee: Individual
•
Filing: 1945-03-05
•
Granted: 1949-09-06
•
Expires: 1965-03-05
Abstract
No abstract record available.
Inventors
- 👤 Julien Maurice Franc Alexandre
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 09:47
CPC Classifications
B; B60; B60G; B60G11/00; B60G11/18; B60G11/183
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
GB220146A
Cited
FR770709A
Cited
US2060015A
Cited
US2083381A
Cited
US2024199A
Cited
FR800841A
Cited
US2043542A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1952-09-05 | 1953-03-07 | 1953-09-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1956-09-05 | 1957-03-07 | 1957-09-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1960-09-05 | 1961-03-07 | 1961-09-06 | $7700.00 | Window Closed / Lapsed |