US3489028A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Gearbox control device
Assignee: Simca Automobiles SA
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Filing: 1968-01-29
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Granted: 1970-01-13
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Expires: 1988-01-29
Abstract
No abstract record available.
Inventors
- 👤 Roger Blavette
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 05:34
CPC Classifications
G; G05; G05G; G05G9/00; G05G9/02; F; F16; F16H; F16H59/00; F16H59/02; F16H59/04; F16H59/042; F16H61/00; F16H61/26; Y; Y10; Y10T; Y10T74/00; Y10T74/20; Y10T74/20012; Y10T74/20018; Y10T74/2014; Y10T74/20159; Y10T74/20165
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1973-01-12 | 1973-07-14 | 1974-01-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-01-12 | 1977-07-14 | 1978-01-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-01-12 | 1981-07-14 | 1982-01-13 | $7700.00 | Window Closed / Lapsed |