US2462170A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Table baseball
Assignee: Individual
•
Filing: 1947-08-28
•
Granted: 1949-02-22
•
Expires: 1967-08-28
Abstract
No abstract record available.
Inventors
- 👤 Noel A Dube
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 21:37
CPC Classifications
A; A63; A63F; A63F7/00; A63F7/06; A63F7/0604; A63F7/0608
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US861841A
Cited
US1028463A
Cited
US1206582A
Cited
US1400020A
Cited
US1623038A
Cited
US1585556A
Cited
US1724850A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1952-02-22 | 1952-08-23 | 1953-02-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1956-02-22 | 1956-08-23 | 1957-02-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1960-02-22 | 1960-08-23 | 1961-02-22 | $7700.00 | Window Closed / Lapsed |