US2920418A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Amusement devices
Assignee: Individual
•
Filing: 1958-02-24
•
Granted: 1960-01-12
•
Expires: 1978-02-24
Abstract
No abstract record available.
Inventors
- 👤 Thomas O Britt
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 12:12
CPC Classifications
A; A63; A63B; A63B22/00; A63B22/20; A63B21/00; A63B21/0004; A63B21/06; A63B21/068; A63B21/22; A63B21/225; A63B21/227; A63B21/40; A63B21/4027; A63B21/4033; A63B21/4035; A63B21/4041; A63B21/4049; A63B23/00; A63B23/02; A63B23/0205; A63B23/0211; A63B23/035; A63B23/03516; A63B23/03525; A63B71/00; A63B71/0054; A63B2071/0063; A63B2208/00; A63B2208/02; A63B2208/0214; A63B2208/0219; A63B2209/00; A63B2225/00; A63B2225/09; A63B23/12
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-01-11 | 1963-07-13 | 1964-01-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-01-11 | 1967-07-13 | 1968-01-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-01-11 | 1971-07-13 | 1972-01-12 | $7700.00 | Window Closed / Lapsed |