US3011579A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Steering system
Assignee: Motors Liquidation Co
•
Filing: 1959-01-08
•
Granted: 1961-12-05
•
Expires: 1979-01-08
Abstract
No abstract record available.
Inventors
- 👤 Jr William F Milliken
- 👤 David W Whitcomb
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 14:05
CPC Classifications
B; B62; B62D; B62D6/00; B60; B60G; B60G21/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2512979A
Cited
US2760590A
Cited
US2754465A
Cited
US2796945A
Cited
US2808659A
Cited
US2907399A
Cited
US2865462A
Cited
US2798567A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-12-04 | 1965-06-05 | 1965-12-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-12-04 | 1969-06-05 | 1969-12-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-12-04 | 1973-06-05 | 1973-12-05 | $7700.00 | Window Closed / Lapsed |