US2993707A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Suspension unit for vehicles
Assignee: Individual
•
Filing: 1958-11-13
•
Granted: 1961-07-25
•
Expires: 1978-11-13
Abstract
No abstract record available.
Inventors
- 👤 Vaugoyeau Alexandre
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 15:12
CPC Classifications
B; B60; B60G; B60G5/00; B60G5/04; B60G5/06; B60G11/00; B60G11/22; B60G15/00; B60G15/02; B60G15/04; B60G17/00; B60G17/02; B60G5/02
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1325832A
Cited
US1410645A
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FR651954A
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US1912308A
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US2181546A
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US2352446A
Cited
US2526866A
Cited
US2695779A
Cited
FR977343A
Cited
FR60205E
Cited
US2729441A
Cited
DE899145C
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-07-24 | 1965-01-23 | 1965-07-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-07-24 | 1969-01-23 | 1969-07-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-07-24 | 1973-01-23 | 1973-07-25 | $7700.00 | Window Closed / Lapsed |