US2746265A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Container cooling device
Assignee: Individual
•
Filing: 1955-01-07
•
Granted: 1956-05-22
•
Expires: 1975-01-07
Abstract
No abstract record available.
Inventors
- 👤 Evan D Mills
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 12:08
CPC Classifications
B; B65; B65D; B65D51/00; B65D51/24; F; F25; F25D; F25D31/00; F25D31/006; F25D31/007; F25D5/00; F25D5/02; F25D2303/00; F25D2303/08; F25D2303/084; F25D2303/0842; F25D2331/00; F25D2331/80; F25D2331/803
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1959-05-22 | 1959-11-21 | 1960-05-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-05-22 | 1963-11-21 | 1964-05-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-05-22 | 1967-11-21 | 1968-05-22 | $7700.00 | Window Closed / Lapsed |