US2641796A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Poultry picking machine
Assignee: Johnson Gordon Co
•
Filing: 1948-05-24
•
Granted: 1953-06-16
•
Expires: 1968-05-24
Abstract
No abstract record available.
Inventors
- 👤 Gordon W Johnson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 08:52
CPC Classifications
A; A22; A22C; A22C21/00; A22C21/02
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US382736A
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US606255A
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US614408A
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US1897971A
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US2439334A
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US2512843A
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US2466242A
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US2436214A
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US2429628A
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US2472468A
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US2554671A
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US2560524A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-06-15 | 1956-12-15 | 1957-06-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-06-15 | 1960-12-15 | 1961-06-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-06-15 | 1964-12-15 | 1965-06-16 | $7700.00 | Window Closed / Lapsed |