US2779968A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Frankfurter skinning machine
Assignee: JBS USA LLC
•
Filing: 1953-07-27
•
Granted: 1957-02-05
•
Expires: 1973-07-27
Abstract
No abstract record available.
Inventors
- 👤 Bernard T Hensgen
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 17:21
CPC Classifications
A; A22; A22C; A22C11/00; A22C11/001; A22C11/003
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2424346A
Cited
US2340755A
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US2434316A
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US2369360A
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US2406163A
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US2644979A
Cited
US2623237A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1960-02-05 | 1960-08-06 | 1961-02-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-02-05 | 1964-08-06 | 1965-02-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-02-05 | 1968-08-06 | 1969-02-05 | $7700.00 | Window Closed / Lapsed |