US2633972A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Check weigher
Assignee: Joseph E Seagram and Sons Inc
•
Filing: 1949-12-02
•
Granted: 1953-04-07
•
Expires: 1969-12-02
Abstract
No abstract record available.
Inventors
- 👤 Eugene J Capstack
- 👤 Zuccarini Avio
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 12:15
CPC Classifications
B; B07; B07C; B07C5/00; B07C5/16; B07C5/18; B07C5/20
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US1669613A
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US1892627A
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US1994550A
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US2067744A
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US2099893A
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US2074595A
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US2246582A
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US2261303A
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US2359786A
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US2355100A
Cited
US2455175A
Cited
US2521877A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-04-06 | 1956-10-06 | 1957-04-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-04-06 | 1960-10-06 | 1961-04-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-04-06 | 1964-10-06 | 1965-04-07 | $7700.00 | Window Closed / Lapsed |