US2988360A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Recreational device
Assignee: Individual
•
Filing: 1957-08-28
•
Granted: 1961-06-13
•
Expires: 1977-08-28
Abstract
No abstract record available.
Inventors
- 👤 Oscar J Lambiotte
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 21:32
CPC Classifications
A; A63; A63B; A63B63/00; A63B24/00; A63B24/0021; A63B2024/0037; A63B2024/0046
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1574201A
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US1785150A
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US1927741A
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US2059365A
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US2285782A
Cited
US2374906A
Cited
US2549156A
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US2705966A
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US2789570A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-06-12 | 1964-12-12 | 1965-06-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-06-12 | 1968-12-12 | 1969-06-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-06-12 | 1972-12-12 | 1973-06-13 | $7700.00 | Window Closed / Lapsed |