Patent US2943516A successfully refreshed from Google Patents.
US2943516A
Expired / Lapsed
US
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Transmission
Assignee: Motors Liquidation Co
•
Filing: 1957-07-05
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Granted: 1960-07-05
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Expires: 1977-07-05
Abstract
No abstract record available.
Inventors
- 👤 Walter B Herndon
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 16:36
CPC Classifications
F; F16; F16D; F16D33/00; F16D67/00; F16H; F16H45/00; F16H45/02; F16H2045/021; F16H2045/0273; F16H2045/0284
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US2120733A
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US2130895A
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US2351213A
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US2368873A
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US2578450A
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US2682786A
Cited
US2749767A
Cited
US2749777A
Cited
US2771795A
Cited
US2851906A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-07-05 | 1964-01-04 | 1964-07-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-07-05 | 1968-01-04 | 1968-07-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-07-05 | 1972-01-04 | 1972-07-05 | $7700.00 | Window Closed / Lapsed |