US1681389A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Golf pad
Assignee: Individual
•
Filing: 1927-06-25
•
Granted: 1928-08-21
•
Expires: 1947-06-25
Abstract
No abstract record available.
Inventors
- 👤 Belden H Blake
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 19:03
CPC Classifications
A; A63; A63B; A63B71/00; A63B71/08; A63B71/14; A63B71/141; A63B71/146; A63B21/00; A63B21/40; A63B21/4001; A63B21/4017
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) | 1931-08-21 | 1932-02-20 | 1932-08-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1935-08-21 | 1936-02-20 | 1936-08-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1939-08-21 | 1940-02-20 | 1940-08-21 | $7700.00 | Window Closed / Lapsed |