US2771332A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Detachable serving tray for automobiles
Assignee: AMERICAN PERMANENT WEAR Co
•
Filing: 1953-06-11
•
Granted: 1956-11-20
•
Expires: 1973-06-11
Abstract
No abstract record available.
Inventors
- 👤 William L Mcginley
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 11:27
CPC Classifications
B; B60; B60N; B60N3/00; B60N3/001; B60N3/002; B60N3/007
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1833829A
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US1850599A
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US1956060A
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US1891180A
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US1899480A
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US1921463A
Cited
US2002328A
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US2049386A
Cited
US2388192A
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US2593222A
Cited
US2645537A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1959-11-20 | 1960-05-21 | 1960-11-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-11-20 | 1964-05-21 | 1964-11-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-11-20 | 1968-05-21 | 1968-11-20 | $7700.00 | Window Closed / Lapsed |