US2184866A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Game apparatus
Assignee: EXHIBIT SUPPLY Co
•
Filing: 1937-07-29
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Granted: 1939-12-26
•
Expires: 1957-07-29
Abstract
No abstract record available.
Inventors
- 👤 Radtke Bruno
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 22:35
CPC Classifications
A; A63; A63D; A63D13/00; A63F; A63F7/00; A63F7/22; A63F7/30; A63F7/305; A63F7/3065; A63F7/02; A63F7/025; A63F7/3075
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1942-12-25 | 1943-06-26 | 1943-12-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1946-12-25 | 1947-06-26 | 1947-12-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1950-12-25 | 1951-06-26 | 1951-12-26 | $7700.00 | Window Closed / Lapsed |