US2834629A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Golf ball retriever
Assignee: Individual
•
Filing: 1956-03-20
•
Granted: 1958-05-13
•
Expires: 1976-03-20
Abstract
No abstract record available.
Inventors
- 👤 James A Williams
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 17:52
CPC Classifications
A; A63; A63B; A63B47/00; A63B47/02
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US578394A
Cited
US1452679A
Cited
US1696817A
Cited
US2533230A
Cited
US2526084A
Cited
US2549257A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-05-12 | 1961-11-11 | 1962-05-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-05-12 | 1965-11-11 | 1966-05-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-05-12 | 1969-11-11 | 1970-05-13 | $7700.00 | Window Closed / Lapsed |