US2629385A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Device for loosening and distributing tobacco
Assignee: Koerber & Co KG
•
Filing: 1949-08-02
•
Granted: 1953-02-24
•
Expires: 1969-08-02
Abstract
No abstract record available.
Inventors
- 👤 Kochalski Horst
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 17:25
CPC Classifications
A; A24; A24B; A24B3/00; A24B3/06
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
DE548860C
Cited
US1362025A
Cited
US1689446A
Cited
US1755080A
Cited
GB393079A
Cited
GB381854A
Cited
AT136036B
Cited
DE624871C
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-02-24 | 1956-08-25 | 1957-02-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-02-24 | 1960-08-25 | 1961-02-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-02-24 | 1964-08-25 | 1965-02-24 | $7700.00 | Window Closed / Lapsed |