Patent US2943732A successfully refreshed from Google Patents.
US2943732A
Expired / Lapsed
US
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Package and container forming part thereof
Assignee: Coulter & Mckenzie Machine Co
•
Filing: 1956-04-09
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Granted: 1960-07-05
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Expires: 1976-04-09
Abstract
No abstract record available.
Inventors
- 👤 Joseph J Kovaleski
- 👤 Jr Thomas E Lewis
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 10:18
CPC Classifications
B; B65; B65D; B65D85/00; B65D85/02; B65D85/04
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-07-05 | 1964-01-04 | 1964-07-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-07-05 | 1968-01-04 | 1968-07-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-07-05 | 1972-01-04 | 1972-07-05 | $7700.00 | Window Closed / Lapsed |