US601825A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Timothy corners
Assignee: —
•
Filing: —
•
Granted: 1898-04-05
•
Expires: 1915-04-05
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 17:23
CPC Classifications
B; B21; B21D; B21D26/00; B21D26/02; B21D26/033; B21D26/045; B21D22/00; B21D22/10; B21D22/105; B21D51/00; B21D51/16; B21D51/18; B21D51/22; Y; Y10; Y10S; Y10S264/00; Y10S264/50
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) | 1901-04-05 | 1901-10-05 | 1902-04-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1905-04-05 | 1905-10-05 | 1906-04-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1909-04-05 | 1909-10-05 | 1910-04-06 | $7700.00 | Window Closed / Lapsed |