Patent US3384047A successfully refreshed from Google Patents.
US3384047A
Expired / Lapsed
US
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Water sport game apparatus
Assignee: DONALD E REMLEY
•
Filing: 1967-07-10
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Granted: 1968-05-21
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Expires: 1987-07-10
Abstract
No abstract record available.
Inventors
- 👤 Donald E Remley
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 17:14
CPC Classifications
A; A63; A63H; A63H23/00; A63H23/10; B; B63; B63B; B63B34/00; B63B34/10; F; F41; F41B; F41B9/00; F41B9/0003; F41B9/0031; B63G; B63G1/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2991744A
Cited
US3339516A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-05-21 | 1971-11-20 | 1972-05-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-05-21 | 1975-11-20 | 1976-05-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-05-21 | 1979-11-20 | 1980-05-21 | $7700.00 | Window Closed / Lapsed |