US3523689A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Golf game
Assignee: Brunswick Corp
•
Filing: 1966-04-13
•
Granted: 1970-08-11
•
Expires: 1986-04-13
Abstract
No abstract record available.
Inventors
- 👤 William D Cornell
- 👤 Martin M Schankler
- 👤 Charles R Kenrick
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 13:45
CPC Classifications
A; A63; A63B; A63B24/00; A63B24/0021; A63B69/00; A63B69/36; A63B69/3658; A63B2024/0028; A63B2024/0031; A63B2024/0037; A63B2210/00; A63B2210/50; A63B2220/00; A63B2220/10; A63B2220/16; A63B2220/20; A63B2220/24; A63B2220/30; A63B2220/34; A63B2220/35; A63B2220/80; A63B67/00; A63B67/02
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1074880A
Cited
US1470117A
Cited
US1520081A
Cited
US1657913A
Cited
US1761317A
Cited
GB467944A
Cited
US2784000A
Cited
US3355175A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1973-08-10 | 1974-02-09 | 1974-08-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-08-10 | 1978-02-09 | 1978-08-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-08-10 | 1982-02-09 | 1982-08-11 | $7700.00 | Window Closed / Lapsed |