US2495007A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Board game apparatus
Assignee: Parker Brothers Inc
•
Filing: 1947-03-05
•
Granted: 1950-01-17
•
Expires: 1967-03-05
Abstract
No abstract record available.
Inventors
- 👤 Howard Le Roy
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 12:01
CPC Classifications
A; A63; A63F; A63F3/00; A63F3/00003; A63F3/00006
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US436310A
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US463425A
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US715794A
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US1242969A
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US1416556A
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US1527219A
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US1628412A
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US1769726A
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US2146631A
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US2223175A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1953-01-16 | 1953-07-18 | 1954-01-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1957-01-16 | 1957-07-18 | 1958-01-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1961-01-16 | 1961-07-18 | 1962-01-17 | $7700.00 | Window Closed / Lapsed |