Patent US2675912A successfully refreshed from Google Patents.
US2675912A
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US
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Tableware tray and insert
Assignee: Container Corp
•
Filing: 1949-08-19
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Granted: 1954-04-20
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Expires: 1969-08-19
Abstract
No abstract record available.
Inventors
- 👤 Thomas W Foster
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 09:31
CPC Classifications
A; A47; A47G; A47G21/00; A47G21/14
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US615702A
Cited
CH126099A
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FR722114A
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US2030996A
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US2054355A
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US2253008A
Cited
US2421782A
Cited
US2306782A
Cited
US2303264A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1957-04-19 | 1957-10-19 | 1958-04-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-04-19 | 1961-10-19 | 1962-04-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-04-19 | 1965-10-19 | 1966-04-20 | $7700.00 | Window Closed / Lapsed |