Patent US125666A successfully refreshed from Google Patents.
US125666A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Improvement in the manufacture of rod-solder
Assignee: —
•
Filing: —
•
Granted: 1872-04-16
•
Expires: 1889-04-16
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 09:30
CPC Classifications
B; B22; B22D; B22D11/00; B22D11/12; B22D11/126; Y; Y10; Y10T; Y10T29/00; Y10T29/49; Y10T29/4998; Y10T29/49988; Y10T29/49989; Y10T29/49995; Y10T407/00; Y10T407/22; Y10T82/00; Y10T82/10
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) | 1875-04-16 | 1875-10-16 | 1876-04-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1879-04-16 | 1879-10-16 | 1880-04-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1883-04-16 | 1883-10-16 | 1884-04-16 | $7700.00 | Window Closed / Lapsed |