Patent EP0560141A1 successfully refreshed from Google Patents.
US3367339A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Implantable nerve stimulating electrode and lead
Assignee: Individual
•
Filing: 1964-10-09
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Granted: 1968-02-06
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Expires: 1984-10-09
Abstract
No abstract record available.
Inventors
- 👤 Robert W Sessions
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 17:07
CPC Classifications
A; A61; A61N; A61N1/00; A61N1/02; A61N1/04; A61N1/05; A61N1/0587
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2318207A
Cited
US3037068A
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US3035538A
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US3222755A
Cited
US3157181A
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US3253595A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-02-05 | 1971-08-07 | 1972-02-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-02-05 | 1975-08-07 | 1976-02-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-02-05 | 1979-08-07 | 1980-02-06 | $7700.00 | Window Closed / Lapsed |