US3387612A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Vine crop harvester
Assignee: FMC Corp
•
Filing: 1966-04-04
•
Granted: 1968-06-11
•
Expires: 1986-04-04
Abstract
No abstract record available.
Inventors
- 👤 Glen R Tillotson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 19:22
CPC Classifications
A; A01; A01D; A01D45/00; A01D45/008; Y; Y10; Y10S; Y10S56/00; Y10S56/01
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2685548A
Cited
US2901048A
Cited
US2829484A
Cited
US2841947A
Cited
US3115737A
Cited
US3238950A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-06-11 | 1971-12-11 | 1972-06-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-06-11 | 1975-12-11 | 1976-06-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-06-11 | 1979-12-11 | 1980-06-11 | $7700.00 | Window Closed / Lapsed |