US3428316A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Ball game apparatus including a playing area and movable pieces selectively movable along said playing area
Assignee: Individual
•
Filing: 1965-06-28
•
Granted: 1969-02-18
•
Expires: 1985-06-28
Abstract
No abstract record available.
Inventors
- 👤 Albert Leslie Cane
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 16:19
CPC Classifications
A; A63; A63F; A63F7/00; A63F7/06; A63F7/0684; A63F2250/00; A63F2250/12; A63F2250/121
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2731844A
Cited
GB189500268A
Cited
FR390775A
Cited
FR511218A
Cited
US1628903A
Cited
US2015293A
Cited
US2412318A
Cited
US2433224A
Cited
US2544945A
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US2660435A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-02-18 | 1972-08-19 | 1973-02-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-02-18 | 1976-08-19 | 1977-02-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-02-18 | 1980-08-19 | 1981-02-18 | $7700.00 | Window Closed / Lapsed |