US2579925A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Temperature control for feeding cans
Assignee: Continental Can Co Inc
•
Filing: 1946-03-22
•
Granted: 1951-12-25
•
Expires: 1966-03-22
Abstract
No abstract record available.
Inventors
- 👤 George F Jackson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 12:55
CPC Classifications
B; B67; B67B; B67B3/00; B67B3/02; B67B3/10
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US1118425A
Cited
US1554364A
Cited
US1858827A
Cited
US1983252A
Cited
US1930213A
Cited
US1983253A
Cited
US1972808A
Cited
US2167438A
Cited
US2362792A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1954-12-24 | 1955-06-25 | 1955-12-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1958-12-24 | 1959-06-25 | 1959-12-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1962-12-24 | 1963-06-25 | 1963-12-25 | $7700.00 | Window Closed / Lapsed |