US2528619A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Electric lighter and dispenser for cigarettes
Assignee: Individual
•
Filing: 1947-12-11
•
Granted: 1950-11-07
•
Expires: 1967-12-11
Abstract
No abstract record available.
Inventors
- 👤 Stein Bernard
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 15:38
CPC Classifications
A; A24; A24F; A24F15/00; A24F15/02; A24F15/08; A24F15/10
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US346564A
Cited
US1991258A
Cited
US2030011A
Cited
US2123779A
Cited
US2132771A
Cited
US2381726A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1953-11-06 | 1954-05-08 | 1954-11-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1957-11-06 | 1958-05-08 | 1958-11-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1961-11-06 | 1962-05-08 | 1962-11-07 | $7700.00 | Window Closed / Lapsed |