US2476148A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Cigarette lighter
Assignee: Individual
•
Filing: 1946-07-01
•
Granted: 1949-07-12
•
Expires: 1966-07-01
Abstract
No abstract record available.
Inventors
- 👤 Horning Herman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 14:40
CPC Classifications
F; F23; F23Q; F23Q2/00; F23Q2/02; F23Q2/04; F23Q2/06
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
FR360167A
Cited
US973713A
Cited
US1185027A
Cited
US1700486A
Cited
CH124810A
Cited
GB411786A
Cited
CH214450A
Cited
US2430216A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1952-07-11 | 1953-01-10 | 1953-07-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1956-07-11 | 1957-01-10 | 1957-07-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1960-07-11 | 1961-01-10 | 1961-07-12 | $7700.00 | Window Closed / Lapsed |