US2832607A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Corn picker transporting trailer
Assignee: Individual
•
Filing: 1955-09-09
•
Granted: 1958-04-29
•
Expires: 1975-09-09
Abstract
No abstract record available.
Inventors
- 👤 Horace W Kramer
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 04:56
CPC Classifications
A; A01; A01B; A01B73/00; B; B60; B60P; B60P3/00; B60P3/06; B60P3/07
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US283290A
Cited
US657035A
Cited
DE715481C
Cited
US2500686A
Cited
US2479099A
Cited
US2509824A
Cited
US2601992A
Cited
US2620201A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-04-28 | 1961-10-28 | 1962-04-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-04-28 | 1965-10-28 | 1966-04-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-04-28 | 1969-10-28 | 1970-04-29 | $7700.00 | Window Closed / Lapsed |