US407262A
Expired / Lapsed
US
⏱️ 0.0 years remaining
thompson
Assignee: —
•
Filing: —
•
Granted: 1889-07-16
•
Expires: 1906-07-16
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 20:04
CPC Classifications
E; E05; E05B; E05B37/00; Y; Y10; Y10T; Y10T70/00; Y10T70/70; Y10T70/7153; Y10T70/7181; Y10T70/7198; Y10T70/7215; Y10T70/7226; Y10T70/7237; Y10T70/726; Y10T70/7271; Y10T70/7311; Y10T70/735; Y10T70/7367; Y10T70/739
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) | 1892-07-15 | 1893-01-14 | 1893-07-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1896-07-15 | 1897-01-14 | 1897-07-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1900-07-16 | 1901-01-15 | 1901-07-17 | $7700.00 | Window Closed / Lapsed |