US2849151A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Stacking container
Assignee: Akzo Nobel UK PLC
•
Filing: 1955-01-27
•
Granted: 1958-08-26
•
Expires: 1975-01-27
Abstract
No abstract record available.
Inventors
- 👤 George C Heil
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 22:19
CPC Classifications
B; B65; B65D; B65D21/00; B65D21/02; B65D21/0209; B65D21/023; B65D85/00; B65D85/66
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US1342909A
Cited
US993866A
Cited
US1514512A
Cited
GB217491A
Cited
US1651267A
Cited
US1640368A
Cited
US1797373A
Cited
US2496093A
Cited
US2596881A
Cited
US2732967A
Cited
US2753077A
Cited
US2706574A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-08-25 | 1962-02-24 | 1962-08-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-08-25 | 1966-02-24 | 1966-08-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-08-25 | 1970-02-24 | 1970-08-26 | $7700.00 | Window Closed / Lapsed |