Patent US2518205A successfully refreshed from Google Patents.
US2518205A
Expired / Lapsed
US
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Sieve or grid for kitchen sinks
Assignee: Individual
•
Filing: 1945-12-13
•
Granted: 1950-08-08
•
Expires: 1965-12-13
Abstract
No abstract record available.
Inventors
- 👤 Vinokor Isaac
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 09:54
CPC Classifications
E; E03; E03C; E03C1/00; E03C1/12; E03C1/26; E03C1/264
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US97219A
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US738726A
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US826505A
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US1144704A
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US960901A
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US1150231A
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US1440543A
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US1454346A
Cited
US1494882A
Cited
US1596893A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1953-08-07 | 1954-02-06 | 1954-08-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1957-08-07 | 1958-02-06 | 1958-08-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1961-08-07 | 1962-02-06 | 1962-08-08 | $7700.00 | Window Closed / Lapsed |