US3015191A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Swimming pool and method for erecting same
Assignee: Individual
•
Filing: 1956-12-27
•
Granted: 1962-01-02
•
Expires: 1976-12-27
Abstract
No abstract record available.
Inventors
- 👤 Lucchesi Leo
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 09:29
CPC Classifications
E; E04; E04H; E04H4/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US503913A
Cited
US741351A
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US1231091A
Cited
US1637423A
Cited
GB560861A
Cited
US2488708A
Cited
US2617764A
Cited
US2662391A
Cited
US2864098A
Cited
US2887759A
Cited
US2858693A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-01-01 | 1965-07-03 | 1966-01-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-01-01 | 1969-07-03 | 1970-01-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-01-01 | 1973-07-03 | 1974-01-02 | $7700.00 | Window Closed / Lapsed |