US625289A
Expired / Lapsed
US
⏱️ 0.0 years remaining
christie
Assignee: —
•
Filing: —
•
Granted: 1899-05-16
•
Expires: 1916-05-16
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 01:45
CPC Classifications
B; B23; B23D; B23D21/00; Y; Y10; Y10T; Y10T83/00; Y10T83/748; Y10T83/7487; Y10T83/7493; Y10T83/7513; Y10T83/758; Y10T83/869; Y10T83/8821; Y10T83/8854; Y10T83/8858; Y10T83/8867; Y10T83/8868; Y10T83/929; Y10T83/9411; Y10T83/9447
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) | 1902-05-16 | 1902-11-15 | 1903-05-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1906-05-16 | 1906-11-15 | 1907-05-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1910-05-16 | 1910-11-15 | 1911-05-17 | $7700.00 | Window Closed / Lapsed |