US392133A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Eugene h
Assignee: —
•
Filing: —
•
Granted: 1888-10-30
•
Expires: 1905-10-30
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 14:50
CPC Classifications
E; E05; E05C; E05C19/00; E05C19/02; E05C19/04; Y; Y10; Y10T; Y10T29/00; Y10T29/49; Y10T29/49826; Y10T29/4984; Y10T29/49845; Y10T29/49853; Y10T292/00; Y10T292/08; Y10T292/0876; Y10T292/0885; Y10T292/65
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) | 1891-10-30 | 1892-04-30 | 1892-10-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1895-10-30 | 1896-04-30 | 1896-10-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1899-10-30 | 1900-05-01 | 1900-10-31 | $7700.00 | Window Closed / Lapsed |