US2505232A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Picture frame
Assignee: Individual
•
Filing: 1948-03-16
•
Granted: 1950-04-25
•
Expires: 1968-03-16
Abstract
No abstract record available.
Inventors
- 👤 Cristiani Amedeo
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 07:29
CPC Classifications
A; A47; A47G; A47G1/00; A47G1/14; A47G1/142
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US716074A
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US715376A
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US976764A
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US1111458A
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US1880828A
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US1857423A
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US1893168A
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US2126558A
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US2265579A
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GB544273A
Cited
US2403491A
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US2411372A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1953-04-24 | 1953-10-24 | 1954-04-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1957-04-24 | 1957-10-24 | 1958-04-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1961-04-24 | 1961-10-24 | 1962-04-25 | $7700.00 | Window Closed / Lapsed |