Patent US4451639A successfully refreshed from Google Patents.
Patent US2385222A successfully refreshed from Google Patents.
Patent US2556853A successfully refreshed from Google Patents.
US2556853A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Igniting device for cigarettes, cigars, and the like
Assignee: Individual
•
Filing: 1949-08-10
•
Granted: 1951-06-12
•
Expires: 1969-08-10
Abstract
No abstract record available.
Inventors
- 👤 Shanks Jacob
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 10:44
CPC Classifications
F; F23; F23Q; F23Q2/00; F23Q2/34; F23Q2/44
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
GB191103785A
Cited
AT100850B
Cited
CH204315A
Cited
GB572241A
Cited
FR923124A
Cited
US2498142A
Cited
US2470710A
Cited
US2485956A
Cited
US2459042A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1954-06-11 | 1954-12-11 | 1955-06-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1958-06-11 | 1958-12-11 | 1959-06-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1962-06-11 | 1962-12-11 | 1963-06-12 | $7700.00 | Window Closed / Lapsed |