US2903910A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Transmission and control system
Assignee: Motors Liquidation Co
•
Filing: 1953-02-05
•
Granted: 1959-09-15
•
Expires: 1973-02-05
Abstract
No abstract record available.
Inventors
- 👤 William L Carnegie
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 07:05
CPC Classifications
F; F16; F16H; F16H45/00; F16H45/02; F16H47/00; F16H47/06; F16H47/08; F16H2045/021; F16H2045/0221; F16H2045/0247; F16H2045/0273; F16H2045/0278; Y; Y10; Y10S; Y10S74/00; Y10S74/01
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2332593A
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US2374303A
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US2633035A
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US2568007A
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US2516208A
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US2604197A
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US2549090A
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US2645137A
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US2648992A
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US2640373A
Cited
US2667085A
Cited
US2720124A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-09-14 | 1963-03-16 | 1963-09-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-09-14 | 1967-03-16 | 1967-09-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-09-14 | 1971-03-16 | 1971-09-15 | $7700.00 | Window Closed / Lapsed |