US208807A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Improvement in child s table-tray
Assignee: —
•
Filing: —
•
Granted: 1878-10-08
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Expires: 1895-10-08
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 13:38
CPC Classifications
H; H05; H05K; H05K7/00; H05K7/02; H05K7/12; A; A47; A47G; A47G19/00; A47G19/02; A47G19/08; A47G19/10
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1881-10-07 | 1882-04-08 | 1882-10-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1885-10-07 | 1886-04-08 | 1886-10-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1889-10-07 | 1890-04-08 | 1890-10-08 | $7700.00 | Window Closed / Lapsed |