US2906080A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Lawn edging attachment for tractors
Assignee: Individual
•
Filing: 1957-02-12
•
Granted: 1959-09-29
•
Expires: 1977-02-12
Abstract
No abstract record available.
Inventors
- 👤 Sr James A Light
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 13:47
CPC Classifications
A; A01; A01G; A01G3/00; A01G3/06; A01G3/062; E; E01; E01H; E01H1/00; E01H1/02; E01H1/05; E01H1/053
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) | 1962-09-28 | 1963-03-30 | 1963-09-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-09-28 | 1967-03-30 | 1967-09-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-09-28 | 1971-03-30 | 1971-09-29 | $7700.00 | Window Closed / Lapsed |