Patent US2416124A successfully refreshed from Google Patents.
US2416124A
Expired / Lapsed
US
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Corn picker roller
Assignee: Individual
•
Filing: 1945-05-24
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Granted: 1947-02-18
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Expires: 1965-05-24
Abstract
No abstract record available.
Inventors
- 👤 Albert H Siemen
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 07:40
CPC Classifications
A; A01; A01F; A01F11/00; A01F11/06; Y; Y10; Y10S; Y10S56/00; Y10S56/01
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US39835A
Cited
US589782A
Cited
US613249A
Cited
US763611A
Cited
US2265380A
Cited
US2266506A
Cited
US2308102A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1950-02-17 | 1950-08-19 | 1951-02-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1954-02-17 | 1954-08-19 | 1955-02-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1958-02-17 | 1958-08-19 | 1959-02-18 | $7700.00 | Window Closed / Lapsed |