US2849005A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Emblematized cigarette filter tip
Assignee: Brown and Williamson Holdings Inc
•
Filing: 1955-11-15
•
Granted: 1958-08-26
•
Expires: 1975-11-15
Abstract
No abstract record available.
Inventors
- 👤 Irwin W Tucker
- 👤 Jr Charles J Moll
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 07:47
CPC Classifications
A; A24; A24D; A24D3/00; A24D3/04; Y; Y10; Y10S; Y10S55/00; Y10S55/05; Y10S55/34
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US205345A
Cited
US539839A
Cited
US1796522A
Cited
US1721117A
Cited
US2190107A
Cited
GB437599A
Cited
US2193439A
Cited
US2548948A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-08-25 | 1962-02-24 | 1962-08-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-08-25 | 1966-02-24 | 1966-08-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-08-25 | 1970-02-24 | 1970-08-26 | $7700.00 | Window Closed / Lapsed |