US2428495A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Sausage covering and method of forming the same
Assignee: Armour and Co
•
Filing: 1943-05-17
•
Granted: 1947-10-07
•
Expires: 1963-05-17
Abstract
No abstract record available.
Inventors
- 👤 Jean N Lesparre
- 👤 Roy E Carlson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 10:00
CPC Classifications
A; A22; A22C; A22C13/00; A22C13/0013
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US711990A
Cited
US990113A
Cited
US1009650A
Cited
US1072406A
Cited
US1148823A
Cited
US1765485A
Cited
US1914351A
Cited
AU1643434A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1950-10-06 | 1951-04-07 | 1951-10-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1954-10-06 | 1955-04-07 | 1955-10-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1958-10-06 | 1959-04-07 | 1959-10-07 | $7700.00 | Window Closed / Lapsed |