US2877884A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method and device for aligning cigarettes
Assignee: Kurt Korber & Co
•
Filing: 1956-11-15
•
Granted: 1959-03-17
•
Expires: 1976-11-15
Abstract
No abstract record available.
Inventors
- 👤 Esenwein Albert
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 23:44
CPC Classifications
B; B65; B65B; B65B19/00; B65B19/02; B65B19/04; B65B19/06; Y; Y10; Y10S; Y10S198/00; Y10S198/951
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1812294A
Cited
US2026330A
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US1984962A
Cited
US2140355A
Cited
US2232622A
Cited
US2693872A
Cited
US2781477A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-03-16 | 1962-09-15 | 1963-03-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-03-16 | 1966-09-15 | 1967-03-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-03-16 | 1970-09-15 | 1971-03-17 | $7700.00 | Window Closed / Lapsed |