US3416013A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Composite structure electrode and process for manufacturing such electrode
Assignee: Commissariat à l'Énergie Atomique et Aux Énergies Alternatives
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Filing: 1965-06-22
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Granted: 1968-12-10
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Expires: 1985-06-22
Abstract
No abstract record available.
Inventors
- 👤 Poncelet Jacques
- 👤 Bochirol Louis
- 👤 Blum Pierre
- 👤 Moreau Claude
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 15:46
CPC Classifications
H; H02; H02K; H02K44/00; H02K44/08; H02K44/10; G; G21; G21D; G21D7/00; G21D7/02; Y; Y02; Y02E; Y02E30/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US638838A
Cited
US3149253A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-12-10 | 1972-06-10 | 1972-12-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-12-10 | 1976-06-10 | 1976-12-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-12-10 | 1980-06-10 | 1980-12-10 | $7700.00 | Window Closed / Lapsed |