Patent US3039201A successfully refreshed from Google Patents.
US3039201A
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US
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Apparatus for treating tobacco products
Assignee: Koerber & Co KG
•
Filing: 1957-09-26
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Granted: 1962-06-19
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Expires: 1977-09-26
Abstract
No abstract record available.
Inventors
- 👤 Esenwein Albert
- 👤 Koch Hans
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 16:32
CPC Classifications
A; A24; A24B; A24B3/00; A24B3/10
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US1321628A
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US658047A
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US729312A
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US765666A
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US1139858A
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US1154207A
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US1339374A
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US2333000A
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US2643464A
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US2763069A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-06-18 | 1965-12-18 | 1966-06-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-06-18 | 1969-12-18 | 1970-06-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-06-18 | 1973-12-18 | 1974-06-19 | $7700.00 | Window Closed / Lapsed |