US2474751A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Foldable compartment box
Assignee: Individual
•
Filing: 1946-03-21
•
Granted: 1949-06-28
•
Expires: 1966-03-21
Abstract
No abstract record available.
Inventors
- 👤 Morand Emil
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 12:46
CPC Classifications
B; B65; B65D; B65D5/00; B65D5/42; B65D5/44; B65D5/48; B65D5/48002; B65D5/48004; B65D5/4801; B65D5/54; B65D5/5475
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1372809A
Cited
US1740550A
Cited
US1726108A
Cited
US2120470A
Cited
US2347183A
Cited
US2361852A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1952-06-27 | 1952-12-27 | 1953-06-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1956-06-27 | 1956-12-27 | 1957-06-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1960-06-27 | 1960-12-27 | 1961-06-28 | $7700.00 | Window Closed / Lapsed |