US1960787A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Precision golf instructor
Assignee: Individual
•
Filing: 1932-01-16
•
Granted: 1934-05-29
•
Expires: 1952-01-16
Abstract
No abstract record available.
Inventors
- 👤 Francis B Macstocker
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 05:51
CPC Classifications
A; A63; A63B; A63B69/00; A63B69/36; A63B69/3667; A63B69/3621; A63B69/36211; A63B71/00; A63B71/06; A63B2071/0694; A63B2225/00; A63B2225/09; A63B2225/093
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) | 1937-05-28 | 1937-11-27 | 1938-05-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1941-05-28 | 1941-11-27 | 1942-05-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1945-05-28 | 1945-11-27 | 1946-05-29 | $7700.00 | Window Closed / Lapsed |