US387651A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Hieam stevens maxim
Assignee: —
•
Filing: —
•
Granted: 1888-08-14
•
Expires: 1905-08-14
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 14:47
CPC Classifications
B; B23; B23B; B23B5/00; B23B5/16; B23B5/167; B23B5/168; Y; Y10; Y10T; Y10T29/00; Y10T29/49; Y10T29/49826; Y10T29/49888; Y10T403/00; Y10T403/70; Y10T428/00; Y10T428/12; Y10T428/12451
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) | 1891-08-14 | 1892-02-13 | 1892-08-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1895-08-14 | 1896-02-13 | 1896-08-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1899-08-14 | 1900-02-13 | 1900-08-15 | $7700.00 | Window Closed / Lapsed |