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US2522644A
Expired / Lapsed
US
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Peanut harvesting machine
Assignee: Individual
•
Filing: 1947-11-10
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Granted: 1950-09-19
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Expires: 1967-11-10
Abstract
No abstract record available.
Inventors
- 👤 Peter B Searcy
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 15:46
CPC Classifications
A; A01; A01D; A01D29/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US1177995A
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US1280207A
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US1301006A
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US1204627A
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US1251425A
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US1768396A
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US2380193A
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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) | 1953-09-18 | 1954-03-20 | 1954-09-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1957-09-18 | 1958-03-20 | 1958-09-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1961-09-18 | 1962-03-20 | 1962-09-19 | $7700.00 | Window Closed / Lapsed |