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US68685A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Henry basch
Assignee: —
•
Filing: —
•
Granted: 1867-09-10
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Expires: 1884-09-10
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 11:50
CPC Classifications
E; E05; E05B; E05B37/00; E05B37/16; Y; Y10; Y10T; Y10T70/00; Y10T70/70; Y10T70/7153; Y10T70/7181; Y10T70/7198; Y10T70/7209; Y10T70/7215; Y10T70/722
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) | 1870-09-09 | 1871-03-11 | 1871-09-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1874-09-09 | 1875-03-11 | 1875-09-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1878-09-09 | 1879-03-11 | 1879-09-10 | $7700.00 | Window Closed / Lapsed |