Patent US2875841A successfully refreshed from Google Patents.
US2875841A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Motor vehicle construction
Assignee: Motors Liquidation Co
•
Filing: 1955-01-19
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Granted: 1959-03-03
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Expires: 1975-01-19
Abstract
No abstract record available.
Inventors
- 👤 George F Henderson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 21:08
CPC Classifications
B; B60; B60K; B60K13/00; B60K13/06
Claims Analysis
Total Claims: 0
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-03-02 | 1962-09-01 | 1963-03-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-03-02 | 1966-09-01 | 1967-03-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-03-02 | 1970-09-01 | 1971-03-03 | $7700.00 | Window Closed / Lapsed |