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US3202331A
Expired / Lapsed
US
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Skin-diver's bracelet
Assignee: Individual
•
Filing: 1963-02-14
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Granted: 1965-08-24
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Expires: 1983-02-14
Abstract
No abstract record available.
Inventors
- 👤 Mckinstrie Robert
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 09:55
CPC Classifications
B; B63; B63C; B63C11/00; B63C11/02
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1325607A
Cited
US1508940A
Cited
US1486178A
Cited
US1573239A
Cited
US1748609A
Cited
US2473226A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-08-23 | 1969-02-22 | 1969-08-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-08-23 | 1973-02-22 | 1973-08-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-08-23 | 1977-02-22 | 1977-08-24 | $7700.00 | Window Closed / Lapsed |