US2609645A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Machine for packing buns and the like in cartons
Assignee: ROY C JOHNSEN
•
Filing: 1947-12-18
•
Granted: 1952-09-09
•
Expires: 1967-12-18
Abstract
No abstract record available.
Inventors
- 👤 Clement F Johnsen
- 👤 Clement C Johnsen
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 07:27
CPC Classifications
B; B65; B65B; B65B57/00; B65B57/10; B65B57/12; B65B25/00; B65B25/16
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US415386A
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US1875423A
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US935504A
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US1250764A
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US1755006A
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GB373026A
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US2192518A
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US2307510A
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US2390419A
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US2484222A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-09-09 | 1956-03-10 | 1956-09-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-09-09 | 1960-03-10 | 1960-09-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-09-09 | 1964-03-10 | 1964-09-09 | $7700.00 | Window Closed / Lapsed |