US3484964A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Center steering four-wheel drive vehicle
Assignee: JAMES H JEFFERY JR
•
Filing: 1966-09-16
•
Granted: 1969-12-23
•
Expires: 1986-09-16
Abstract
No abstract record available.
Inventors
- 👤 James H Jeffery Jr
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 15:51
CPC Classifications
B; B66; B66F; B66F9/00; B66F9/06; B66F9/075; B66F9/08; B66F9/10; B62; B62D; B62D53/00; B62D53/02; B62D53/021; B66F9/07513; B66F9/07554
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US3199286A
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US3236401A
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US3342282A
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US3319936A
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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) | 1972-12-22 | 1973-06-23 | 1973-12-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-12-22 | 1977-06-23 | 1977-12-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-12-22 | 1981-06-23 | 1981-12-23 | $7700.00 | Window Closed / Lapsed |