US2860351A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Bed construction
Assignee: Individual
•
Filing: 1954-04-23
•
Granted: 1958-11-18
•
Expires: 1974-04-23
Abstract
No abstract record available.
Inventors
- 👤 Russa Anthony A La
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 13:29
CPC Classifications
A; A47; A47C; A47C23/00; A47C23/12; A47C23/20; A61; A61G; A61G7/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US1004796A
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US1261893A
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US1259732A
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US1332950A
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US1347413A
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US1785258A
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US1820285A
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US1885511A
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US1994901A
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US2290615A
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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) | 1961-11-17 | 1962-05-19 | 1962-11-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-11-17 | 1966-05-19 | 1966-11-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-11-17 | 1970-05-19 | 1970-11-18 | $7700.00 | Window Closed / Lapsed |