US2931491A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Carrying device for containers
Assignee: Primerica Inc
•
Filing: 1955-11-30
•
Granted: 1960-04-05
•
Expires: 1975-11-30
Abstract
No abstract record available.
Inventors
- 👤 Russell C Taylor
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 13:03
CPC Classifications
B; B65; B65D; B65D71/00; B65D71/0085
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1432150A
Cited
US1846542A
Cited
AT140357B
Cited
US2289964A
Cited
US2408249A
Cited
US2680039A
Cited
US2694596A
Cited
US2711922A
Cited
US2758711A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-04-05 | 1963-10-05 | 1964-04-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-04-05 | 1967-10-05 | 1968-04-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-04-05 | 1971-10-05 | 1972-04-05 | $7700.00 | Window Closed / Lapsed |