Patent US2990644A successfully refreshed from Google Patents.
US2990644A
Expired / Lapsed
US
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Toy railroad car with operating search light
Assignee: Lionel Corp
•
Filing: 1953-10-28
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Granted: 1961-07-04
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Expires: 1973-10-28
Abstract
No abstract record available.
Inventors
- 👤 Joseph L Bonanno
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 12:01
CPC Classifications
A; A63; A63H; A63H19/00; A63H19/15
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2288792A
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US701410A
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US1601014A
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US1601247A
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US1774697A
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US1833156A
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US2196319A
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US2292565A
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US2302076A
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US2574905A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-07-03 | 1965-01-02 | 1965-07-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-07-03 | 1969-01-02 | 1969-07-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-07-03 | 1973-01-02 | 1973-07-04 | $7700.00 | Window Closed / Lapsed |