US2476532A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Horseshoe pitching court
Assignee: Individual
•
Filing: 1946-05-13
•
Granted: 1949-07-19
•
Expires: 1966-05-13
Abstract
No abstract record available.
Inventors
- 👤 Leonard L Bouchard
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 17:23
CPC Classifications
A; A63; A63B; A63B67/00; A63B67/06; E; E01; E01C; E01C13/00; E01C13/04; A63B2067/063
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US1543767A
Cited
US1929922A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1952-07-18 | 1953-01-17 | 1953-07-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1956-07-18 | 1957-01-17 | 1957-07-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1960-07-18 | 1961-01-17 | 1961-07-19 | $7700.00 | Window Closed / Lapsed |