US2963936A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Rear vision means having prismatic window
Assignee: Motors Liquidation Co
•
Filing: 1956-11-09
•
Granted: 1960-12-13
•
Expires: 1976-11-09
Abstract
No abstract record available.
Inventors
- 👤 Andrew T Court
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 06:11
CPC Classifications
B; B60; B60R; B60R1/00; B60R1/001
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US246626A
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US721258A
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GB190811054A
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US1907800A
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GB429340A
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FR790905A
Cited
US2135262A
Cited
US2146182A
Cited
US2384540A
Cited
US2714816A
Cited
US2679179A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-12-13 | 1964-06-13 | 1964-12-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-12-13 | 1968-06-13 | 1968-12-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-12-13 | 1972-06-13 | 1972-12-13 | $7700.00 | Window Closed / Lapsed |