US3376038A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Golf club putter with grip locator
Assignee: Individual
•
Filing: 1965-05-21
•
Granted: 1968-04-02
•
Expires: 1985-05-21
Abstract
No abstract record available.
Inventors
- 👤 John R Henry
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 18:55
CPC Classifications
A; A63; A63B; A63B53/00; A63B53/14; A63B53/007; A63B60/00; A63B60/06; A63B60/10; A63B60/20
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1561348A
Cited
US1648354A
Cited
US2092839A
Cited
US2231773A
Cited
US2532646A
Cited
US2608409A
Cited
US3077349A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-04-02 | 1971-10-02 | 1972-04-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-04-02 | 1975-10-02 | 1976-04-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-04-02 | 1979-10-02 | 1980-04-02 | $7700.00 | Window Closed / Lapsed |