US455687A
Expired / Lapsed
US
⏱️ 0.0 years remaining
mccarthy
Assignee: —
•
Filing: —
•
Granted: 1891-07-07
•
Expires: 1908-07-07
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 07:50
CPC Classifications
E; E04; E04C; E04C2/00; E04C2/02; E04C2/04; E04C2/06; E04B; E04B5/00; E04B5/43
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) | 1894-07-06 | 1895-01-05 | 1895-07-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1898-07-06 | 1899-01-05 | 1899-07-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1902-07-07 | 1903-01-06 | 1903-07-08 | $7700.00 | Window Closed / Lapsed |