US2428384A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Pocketed molded pulp receptacle
Assignee: CANAL NAT BANK OF PORTLAND
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Filing: 1945-07-14
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Granted: 1947-10-07
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Expires: 1965-07-14
Abstract
No abstract record available.
Inventors
- 👤 Walter H Randall
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 04:23
CPC Classifications
B; B65; B65D; B65D85/00; B65D85/30; B65D85/42; B65D85/32; B65D85/324
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1950-10-06 | 1951-04-07 | 1951-10-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1954-10-06 | 1955-04-07 | 1955-10-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1958-10-06 | 1959-04-07 | 1959-10-07 | $7700.00 | Window Closed / Lapsed |