US3365199A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Practice putting device
Assignee: SCHOLIN
•
Filing: 1965-03-22
•
Granted: 1968-01-23
•
Expires: 1985-03-22
Abstract
No abstract record available.
Inventors
- 👤 Harold W Scholin
- 👤 Holger E Pedersen
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 23:57
CPC Classifications
A; A63; A63B; A63B57/00; A63B57/40; A63B57/405
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
FR938377A
Cited
US2582290A
Cited
US3134597A
Cited
US2873326A
Cited
US2908503A
Cited
US3139565A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-01-22 | 1971-07-24 | 1972-01-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-01-22 | 1975-07-24 | 1976-01-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-01-22 | 1979-07-24 | 1980-01-23 | $7700.00 | Window Closed / Lapsed |