US2779133A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Toy observation cars
Assignee: Lionel Corp
•
Filing: 1953-10-26
•
Granted: 1957-01-29
•
Expires: 1973-10-26
Abstract
No abstract record available.
Inventors
- 👤 Zion Moses
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 22:15
CPC Classifications
A; A63; A63H; A63H19/00; A63H19/15
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1690217A
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US1994064A
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US2154596A
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US2176192A
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US2358425A
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US2599138A
Cited
US2451801A
Cited
US2599208A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1960-01-29 | 1960-07-30 | 1961-01-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-01-29 | 1964-07-30 | 1965-01-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-01-29 | 1968-07-30 | 1969-01-29 | $7700.00 | Window Closed / Lapsed |