US2806490A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Portable cut-off band saw
Assignee: Individual
•
Filing: 1954-12-31
•
Granted: 1957-09-17
•
Expires: 1974-12-31
Abstract
No abstract record available.
Inventors
- 👤 Charles L Kennedy
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 18:23
CPC Classifications
B; B23; B23D; B23D35/00; B23D35/008; B23D53/00; B23D53/001; B23D53/04; B23D53/045; B23D53/049; B23D53/12; B23D55/00; B23D55/10; B23D55/102; Y; Y10; Y10T; Y10T83/00; Y10T83/667; Y10T83/707; Y10T83/7101; Y10T83/7114; Y10T83/7195; Y10T83/7201; Y10T83/7208
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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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) | 1960-09-16 | 1961-03-18 | 1961-09-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-09-16 | 1965-03-18 | 1965-09-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-09-16 | 1969-03-18 | 1969-09-17 | $7700.00 | Window Closed / Lapsed |