US2818580A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Sink bowl structure
Assignee: JOHN V GALLEY
•
Filing: 1956-02-07
•
Granted: 1958-01-07
•
Expires: 1976-02-07
Abstract
No abstract record available.
Inventors
- 👤 Galley Andrew Harry
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 15:51
CPC Classifications
E; E03; E03C; E03C1/00; E03C1/12; E03C1/18; E03C1/182
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2302292A
Cited
US2534146A
Cited
US2539464A
Cited
US2582816A
Cited
US2584860A
Cited
US2503910A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-01-06 | 1961-07-08 | 1962-01-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-01-06 | 1965-07-08 | 1966-01-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-01-06 | 1969-07-08 | 1970-01-07 | $7700.00 | Window Closed / Lapsed |