Patent US3063062A successfully refreshed from Google Patents.
US3063062A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Swimming pool cover
Assignee: Individual
•
Filing: 1959-10-12
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Granted: 1962-11-13
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Expires: 1979-10-12
Abstract
No abstract record available.
Inventors
- 👤 Campbell F Logan
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 09:49
CPC Classifications
E; E04; E04H; E04H4/00; E04H4/06; E04H4/10; E04H4/105; E04H4/101
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US643094A
Cited
US1302182A
Cited
US2014264A
Cited
US2211958A
Cited
US2517393A
Cited
US2782794A
Cited
US2914776A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-11-12 | 1966-05-14 | 1966-11-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-11-12 | 1970-05-14 | 1970-11-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-11-12 | 1974-05-14 | 1974-11-13 | $7700.00 | Window Closed / Lapsed |