US2954569A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Trailer boat
Assignee: Individual
•
Filing: 1958-02-03
•
Granted: 1960-10-04
•
Expires: 1978-02-03
Abstract
No abstract record available.
Inventors
- 👤 Edgar R Mccord
- 👤 Miles E Mccord
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 22:18
CPC Classifications
B; B63; B63C; B63C13/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2733936A
Cited
US2038975A
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US2219254A
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US2403835A
Cited
US2421671A
Cited
US2500602A
Cited
US2424641A
Cited
US2578376A
Cited
US2622893A
Cited
US2632655A
Cited
US2852266A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-10-04 | 1964-04-04 | 1964-10-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-10-04 | 1968-04-04 | 1968-10-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-10-04 | 1972-04-04 | 1972-10-04 | $7700.00 | Window Closed / Lapsed |