US2596443A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of picking fowl
Assignee: BARKER POULTRY EQUIPMENT CO
•
Filing: 1949-04-23
•
Granted: 1952-05-13
•
Expires: 1969-04-23
Abstract
No abstract record available.
Inventors
- 👤 Allen W Sharp
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 09:29
CPC Classifications
A; A22; A22C; A22C21/00; A22C21/02
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1217393A
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US1889228A
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US2235619A
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US2412338A
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US2328770A
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US2469953A
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US2422608A
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US2469345A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-05-13 | 1955-11-12 | 1956-05-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-05-13 | 1959-11-12 | 1960-05-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-05-13 | 1963-11-12 | 1964-05-13 | $7700.00 | Window Closed / Lapsed |