US2595013A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Pie plate depositor
Assignee: COLBORNE Manufacturing Co
•
Filing: 1949-05-25
•
Granted: 1952-04-29
•
Expires: 1969-05-25
Abstract
No abstract record available.
Inventors
- 👤 Dennis W Smith
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 21:47
CPC Classifications
B; B65; B65G; B65G59/00; B65G59/10; B65G59/107; B65G59/108
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US123391A
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US1321072A
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US801523A
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US1676639A
Cited
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US1898664A
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US1885935A
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US2000761A
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US2209340A
Cited
US2211433A
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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) | 1955-04-29 | 1955-10-29 | 1956-04-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-04-29 | 1959-10-29 | 1960-04-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-04-29 | 1963-10-29 | 1964-04-29 | $7700.00 | Window Closed / Lapsed |