US2809861A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Carrying device for containers
Assignee: Primerica Inc
•
Filing: 1955-11-09
•
Granted: 1957-10-15
•
Expires: 1975-11-09
Abstract
No abstract record available.
Inventors
- 👤 John E Socke
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 01:34
CPC Classifications
B; B65; B65D; B65D71/00; B65D71/50; B65D75/00; B65D75/52; B65D75/54; B65D75/56
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1063738A
Cited
US1446278A
Cited
US1632952A
Cited
US1551886A
Cited
US2505883A
Cited
US2680039A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1960-10-14 | 1961-04-15 | 1961-10-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-10-14 | 1965-04-15 | 1965-10-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-10-14 | 1969-04-15 | 1969-10-15 | $7700.00 | Window Closed / Lapsed |