US485865A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Charles e
Assignee: —
•
Filing: —
•
Granted: 1892-11-08
•
Expires: 1909-11-08
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 16:05
CPC Classifications
H; H02; H02G; H02G1/00; H02G1/06; H02G1/08; H02G1/081; F; F16; F16C; F16C11/00; F16C11/04; F16C11/06; Y; Y10; Y10T; Y10T403/00; Y10T403/32; Y10T403/32254; Y10T403/32262; Y10T403/32286
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) | 1895-11-08 | 1896-05-09 | 1896-11-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1899-11-08 | 1900-05-10 | 1900-11-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1903-11-09 | 1904-05-10 | 1904-11-09 | $7700.00 | Window Closed / Lapsed |