Patent US2590425A successfully refreshed from Google Patents.
US2590425A
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Cigarette extinguisher
Assignee: OSCAR LINDSTROM
•
Filing: 1947-09-24
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Granted: 1952-03-25
•
Expires: 1967-09-24
Abstract
No abstract record available.
Inventors
- 👤 Robert C Lindstrom
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 19:22
CPC Classifications
A; A24; A24F; A24F19/00; A24F19/10; A24F19/14
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) | 1955-03-25 | 1955-09-24 | 1956-03-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-03-25 | 1959-09-24 | 1960-03-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-03-25 | 1963-09-24 | 1964-03-25 | $7700.00 | Window Closed / Lapsed |