US2946579A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for picking up samples of cigarettes, weighing same and recording their weight
Assignee: S A S I B-S P A Scipione Innocenti-Bologna
•
Filing: 1956-03-06
•
Granted: 1960-07-26
•
Expires: 1976-03-06
Abstract
No abstract record available.
Inventors
- 👤 Innocenti Scipione
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 20:25
CPC Classifications
G; G01; G01G; G01G19/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1851703A
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US1823281A
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US1996189A
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US2121191A
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US2167517A
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US2329975A
Cited
US2623741A
Cited
US2601786A
Cited
US2707630A
Cited
US2745411A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-07-26 | 1964-01-25 | 1964-07-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-07-26 | 1968-01-25 | 1968-07-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-07-26 | 1972-01-25 | 1972-07-26 | $7700.00 | Window Closed / Lapsed |