US3371557A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Transmission
Assignee: Motors Liquidation Co
•
Filing: 1965-10-13
•
Granted: 1968-03-05
•
Expires: 1985-10-13
Abstract
No abstract record available.
Inventors
- 👤 Charles R Lammert
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 06:24
CPC Classifications
F; F16; F16H; F16H47/00; F16H47/06
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2168960A
Cited
US2386541A
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US2613778A
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US2441543A
Cited
US2505450A
Cited
US2567042A
Cited
US2620684A
Cited
US2586220A
Cited
US2775330A
Cited
US3090257A
Cited
US3185274A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-03-05 | 1971-09-04 | 1972-03-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-03-05 | 1975-09-04 | 1976-03-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-03-05 | 1979-09-04 | 1980-03-05 | $7700.00 | Window Closed / Lapsed |