US2964323A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Strategical war game apparatus
Assignee: Individual
•
Filing: 1955-04-01
•
Granted: 1960-12-13
•
Expires: 1975-04-01
Abstract
No abstract record available.
Inventors
- 👤 Louis W Moses
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 19:02
CPC Classifications
A; A63; A63F; A63F3/00; A63F3/00003; A63F3/00075
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1315483A
Cited
US1545891A
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US1666953A
Cited
US2177078A
Cited
US2178330A
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US2316862A
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 |