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Patent US2804126A successfully refreshed from Google Patents.
US2804126A
Expired / Lapsed
US
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Detachable and foldable table accessory for armless chairs
Assignee: Individual
•
Filing: 1954-10-08
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Granted: 1957-08-27
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Expires: 1974-10-08
Abstract
No abstract record available.
Inventors
- 👤 Lavinia J Palmer
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 16:39
CPC Classifications
A; A47; A47C; A47C7/00; A47C7/62; A47C7/68; A47C7/705
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US1640441A
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US1642687A
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US2499062A
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US2615771A
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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) | 1960-08-26 | 1961-02-25 | 1961-08-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-08-26 | 1965-02-25 | 1965-08-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-08-26 | 1969-02-25 | 1969-08-27 | $7700.00 | Window Closed / Lapsed |