US2764984A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Cigarette snuffing attachment for cigarette packages
Assignee: Individual
•
Filing: 1954-03-15
•
Granted: 1956-10-02
•
Expires: 1974-03-15
Abstract
No abstract record available.
Inventors
- 👤 Sidney O Cohen
- 👤 Mont E Goodell
- 👤 Claude J Hilton
- 👤 Herbert E Somerville
- 👤 Maurice J Street
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 02:59
CPC Classifications
A; A24; A24F; A24F13/00; A24F13/18; B; B65; B65D; B65D85/00; B65D85/07; B65D85/08; B65D85/10; B65D85/1081
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
DE463098C
Cited
US1196320A
Cited
US1722465A
Cited
US2101593A
Cited
US2078735A
Cited
US2206596A
Cited
US2298146A
Cited
US2418188A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1959-10-02 | 1960-04-02 | 1960-10-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-10-02 | 1964-04-02 | 1964-10-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-10-02 | 1968-04-02 | 1968-10-02 | $7700.00 | Window Closed / Lapsed |