Patent US868460A successfully refreshed from Google Patents.
US868460A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Coupling for electric cables.
Assignee: Individual
•
Filing: 1905-08-10
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Granted: 1907-10-15
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Expires: 1925-08-10
Abstract
No abstract record available.
Inventors
- 👤 Gustave L Hoest
- 👤 Henri Pieper
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 21:19
CPC Classifications
H; H01; H01R; H01R4/00; H01R4/58; H01R4/60
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) | 1910-10-14 | 1911-04-15 | 1911-10-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1914-10-14 | 1915-04-15 | 1915-10-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1918-10-14 | 1919-04-15 | 1919-10-15 | $7700.00 | Window Closed / Lapsed |