Patent US376887A successfully refreshed from Google Patents.
US376887A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Samuel b
Assignee: —
•
Filing: —
•
Granted: 1888-01-24
•
Expires: 1905-01-24
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 09:50
CPC Classifications
A; A47; A47C; A47C1/00; A47C1/02; A47C1/022; A47C1/024; A47C1/026; B; B60; B60N; B60N2/00; B60N2/02; B60N2/22
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
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) | 1891-01-23 | 1891-07-25 | 1892-01-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1895-01-23 | 1895-07-25 | 1896-01-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1899-01-23 | 1899-07-25 | 1900-01-24 | $7700.00 | Window Closed / Lapsed |