Patent US2589701A successfully refreshed from Google Patents.
US2589701A
Expired / Lapsed
US
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Fish conveyer
Assignee: Individual
•
Filing: 1947-04-09
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Granted: 1952-03-18
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Expires: 1967-04-09
Abstract
No abstract record available.
Inventors
- 👤 Kaplan Nathan
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 22:28
CPC Classifications
A; A22; A22C; A22C25/00; A22C25/02
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2274793A
Cited
US980371A
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US928172A
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US935602A
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US1103809A
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US1350123A
Cited
US1645600A
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US2345607A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-03-18 | 1955-09-17 | 1956-03-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-03-18 | 1959-09-17 | 1960-03-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-03-18 | 1963-09-17 | 1964-03-18 | $7700.00 | Window Closed / Lapsed |