US2773690A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Holder for game blocks
Assignee: Individual
•
Filing: 1954-09-21
•
Granted: 1956-12-11
•
Expires: 1974-09-21
Abstract
No abstract record available.
Inventors
- 👤 Thomas P Housley
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 22:56
CPC Classifications
A; A63; A63F; A63F11/00; A63F9/00; A63F9/0001; A63F9/06; A63F9/12; A63F9/1204; A63H; A63H33/00; A63H33/04; A63F2009/0003; A63F2009/0006; Y; Y10; Y10S; Y10S273/00; Y10S273/27
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US1030317A
Cited
US1341695A
Cited
US1613204A
Cited
US2225519A
Cited
US2313473A
Cited
US2399041A
Cited
GB667737A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1959-12-11 | 1960-06-11 | 1960-12-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-12-11 | 1964-06-11 | 1964-12-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-12-11 | 1968-06-11 | 1968-12-11 | $7700.00 | Window Closed / Lapsed |