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US2547716A
Expired / Lapsed
US
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Foldable vending tray for ice-cream cups and the like
Assignee: Individual
•
Filing: 1949-01-04
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Granted: 1951-04-03
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Expires: 1969-01-04
Abstract
No abstract record available.
Inventors
- 👤 Elsie M Murphy
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 19:21
CPC Classifications
B; B65; B65D; B65D71/00; B65D71/70; B65D71/72; Y; Y10; Y10S; Y10S229/00; Y10S229/932
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1446581A
Cited
US1390405A
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US1919687A
Cited
US2459921A
Cited
US2466636A
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US2502690A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1954-04-02 | 1954-10-02 | 1955-04-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1958-04-02 | 1958-10-02 | 1959-04-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1962-04-02 | 1962-10-02 | 1963-04-03 | $7700.00 | Window Closed / Lapsed |