Patent US2989339A successfully refreshed from Google Patents.
US2989339A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Detachable rainshield for automobile windshields
Assignee: Individual
•
Filing: 1960-04-21
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Granted: 1961-06-20
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Expires: 1980-04-21
Abstract
No abstract record available.
Inventors
- 👤 Southall Fred
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 15:12
CPC Classifications
B; B60; B60J; B60J11/00; B60J11/06; B60J11/08
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US685265A
Cited
US1556902A
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US2065242A
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US2624406A
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US2633381A
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US2783082A
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US2843421A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-06-19 | 1964-12-19 | 1965-06-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-06-19 | 1968-12-19 | 1969-06-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-06-19 | 1972-12-19 | 1973-06-20 | $7700.00 | Window Closed / Lapsed |