US3511716A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Electrochemical generator utilizing a lithium anode,copper sulfide cathode and non-aqueous electrolytes
Assignee: SAFT Societe des Accumulateurs Fixes et de Traction SA
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Filing: 1968-03-21
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Granted: 1970-05-12
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Expires: 1988-03-21
Abstract
No abstract record available.
Inventors
- 👤 Jean-Paul Gabano
- 👤 Gerard Marcel Gerbier
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 22:58
CPC Classifications
H; H01; H01M; H01M10/00; H01M10/05; H01M10/056; H01M10/0561; H01M10/0563; H01M10/0564; H01M10/0566; H01M10/0567; H01M10/0569; H01M6/00; H01M6/14; H01M6/16; H01M2300/00; H01M2300/0017; H01M2300/0025; Y; Y02; Y02E; Y02E60/00; Y02E60/10
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1973-05-11 | 1973-11-10 | 1974-05-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-05-11 | 1977-11-10 | 1978-05-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-05-11 | 1981-11-10 | 1982-05-12 | $7700.00 | Window Closed / Lapsed |