US2882977A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Gardening machine
Assignee: Individual
•
Filing: 1954-02-08
•
Granted: 1959-04-21
•
Expires: 1974-02-08
Abstract
No abstract record available.
Inventors
- 👤 Smith Alexander
- 👤 Jr Burton D Baggs
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 04:27
CPC Classifications
A; A01; A01G; A01G3/00; A01G3/06; A01G3/062; Y; Y10; Y10T; Y10T83/00; Y10T83/768; Y10T83/7755; Y10T83/7872; Y10T83/869; Y10T83/8759; Y10T83/8789; Y10T83/8796
Claims Analysis
Total Claims: 0
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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) | 1962-04-20 | 1962-10-20 | 1963-04-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-04-20 | 1966-10-20 | 1967-04-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-04-20 | 1970-10-20 | 1971-04-21 | $7700.00 | Window Closed / Lapsed |