US2965064A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Boat mooring apparatus
Assignee: Individual
•
Filing: 1957-08-16
•
Granted: 1960-12-20
•
Expires: 1977-08-16
Abstract
No abstract record available.
Inventors
- 👤 David A Wallace
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 14:40
CPC Classifications
E; E02; E02B; E02B3/00; E02B3/20; E02B3/24; B; B63; B63B; B63B21/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US586340A
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US1852629A
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US1890577A
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US2019473A
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US2387352A
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US2456839A
Cited
US2569783A
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US2550770A
Cited
US2771053A
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US2754792A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-12-20 | 1964-06-20 | 1964-12-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-12-20 | 1968-06-20 | 1968-12-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-12-20 | 1972-06-20 | 1972-12-20 | $7700.00 | Window Closed / Lapsed |