US2464343A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Tote box
Assignee: STURDIBILT MILK BOX CORP
•
Filing: 1946-10-22
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Granted: 1949-03-15
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Expires: 1966-10-22
Abstract
No abstract record available.
Inventors
- 👤 Charles W Praeger
- 👤 Blum Herman
- 👤 Jochimsen Herman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 21:28
CPC Classifications
B; B65; B65D; B65D7/00; B65D7/12; B65D7/34; B65D7/42
Claims Analysis
Total Claims: 0
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US1797594A
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US1926268A
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US1980545A
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US2063390A
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US2376570A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1952-03-14 | 1952-09-13 | 1953-03-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1956-03-14 | 1956-09-13 | 1957-03-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1960-03-14 | 1960-09-13 | 1961-03-15 | $7700.00 | Window Closed / Lapsed |