Patent US2963842A successfully refreshed from Google Patents.
US2963842A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Lawn mower foot guard and deflector
Assignee: Individual
•
Filing: 1959-04-28
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Granted: 1960-12-13
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Expires: 1979-04-28
Abstract
No abstract record available.
Inventors
- 👤 Jack L Estes
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 08:23
CPC Classifications
A; A01; A01D; A01D34/00; A01D34/01; A01D34/412; A01D34/63; A01D34/82; A01D34/828; A01D75/00; A01D75/20; A01D2101/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2578880A
Cited
US2489059A
Cited
US2565044A
Cited
US2659191A
Cited
US2787881A
Cited
US2730374A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-12-13 | 1964-06-13 | 1964-12-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-12-13 | 1968-06-13 | 1968-12-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-12-13 | 1972-06-13 | 1972-12-13 | $7700.00 | Window Closed / Lapsed |