Patent US3400972A successfully refreshed from Google Patents.
US3400972A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Vehicle windshield having integral sun shield
Assignee: Ford Motor Co
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Filing: 1967-03-15
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Granted: 1968-09-10
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Expires: 1987-03-15
Abstract
No abstract record available.
Inventors
- 👤 Mcintyre Raymond David
- 👤 Fred W Woodward
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 20:20
CPC Classifications
B; B32; B32B; B32B17/00; B32B17/06; B32B17/10; B32B17/10005; B32B17/10009; B32B17/10036; B32B17/10165; B32B17/10431; B32B17/10467; B32B17/10486; B60; B60J; B60J1/00; B60J1/02; B60J3/00; B60J3/007; B60J3/04
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-09-10 | 1972-03-11 | 1972-09-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-09-10 | 1976-03-11 | 1976-09-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-09-10 | 1980-03-11 | 1980-09-10 | $7700.00 | Window Closed / Lapsed |