US2822175A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Golf club shaft
Assignee: WOOLLEY Manufacturing Co
•
Filing: 1954-11-04
•
Granted: 1958-02-04
•
Expires: 1974-11-04
Abstract
No abstract record available.
Inventors
- 👤 Edward J Redmond
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 07:27
CPC Classifications
A; A63; A63B; A63B53/00; A63B53/10; A63B60/00; A63B60/0081; A63B60/54; A63B60/06; A63B60/08; A63B60/10; Y; Y10; Y10S; Y10S273/00; Y10S273/07
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US1796274A
Cited
US1615232A
Cited
GB275810A
Cited
GB627255A
Cited
US2573361A
Cited
US2594838A
Cited
US2614058A
Cited
US2643700A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-02-03 | 1961-08-05 | 1962-02-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-02-03 | 1965-08-05 | 1966-02-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-02-03 | 1969-08-05 | 1970-02-04 | $7700.00 | Window Closed / Lapsed |