US3017708A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Tree excavator and transplanter
Assignee: Reed Roller Bit Co
•
Filing: 1958-03-24
•
Granted: 1962-01-23
•
Expires: 1978-03-24
Abstract
No abstract record available.
Inventors
- 👤 Jack R Gardner
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 05:10
CPC Classifications
A; A01; A01G; A01G23/00; A01G23/02; A01G23/04; A01G23/046
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US2775428A
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US2863258A
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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) | 1965-01-22 | 1965-07-24 | 1966-01-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-01-22 | 1969-07-24 | 1970-01-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-01-22 | 1973-07-24 | 1974-01-23 | $7700.00 | Window Closed / Lapsed |