US2330699A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Container carrier
Assignee: Individual
•
Filing: 1942-02-21
•
Granted: 1943-09-28
•
Expires: 1962-02-21
Abstract
No abstract record available.
Inventors
- 👤 Flamm Alexander
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 17:26
CPC Classifications
B; B65; B65D; B65D71/00; B65D71/40; B65D71/46; B65D71/48; B65D71/42; B65D71/44; B65D71/50
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1946-09-27 | 1947-03-29 | 1947-09-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1950-09-27 | 1951-03-29 | 1951-09-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1954-09-27 | 1955-03-29 | 1955-09-28 | $7700.00 | Window Closed / Lapsed |