Patent US277759A successfully refreshed from Google Patents.
US277759A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Chair
Assignee: —
•
Filing: —
•
Granted: 1883-05-15
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Expires: 1900-05-15
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 08:45
CPC Classifications
A; A47; A47C; A47C1/00; A47C1/02; A47C1/022; A47C1/024; A47C1/026; B; B60; B60N; B60N2/00; B60N2/02; B60N2/22; B60N2/235; B60N2/2356
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) | 1886-05-14 | 1886-11-13 | 1887-05-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1890-05-14 | 1890-11-13 | 1891-05-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1894-05-14 | 1894-11-13 | 1895-05-15 | $7700.00 | Window Closed / Lapsed |