US3410562A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Golf club with interchangeable reminder buttons
Assignee: GOLF DIAL A TIP Inc
•
Filing: 1965-08-02
•
Granted: 1968-11-12
•
Expires: 1985-08-02
Abstract
No abstract record available.
Inventors
- 👤 Lefleur Alvin
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 16:46
CPC Classifications
A; A63; A63B; A63B69/00; A63B69/36; A63B69/3623; A63B69/3632
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1603850A
Cited
US1848950A
Cited
US1484390A
Cited
US1490882A
Cited
GB713071A
Cited
US3033574A
Cited
US3256023A
Cited
US3347551A
Cited
US3353824A
Cited
US3323367A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-11-12 | 1972-05-13 | 1972-11-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-11-12 | 1976-05-13 | 1976-11-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-11-12 | 1980-05-13 | 1980-11-12 | $7700.00 | Window Closed / Lapsed |