US3255389A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Electrical capacitor and electrode material therefor
Assignee: General Electric Co
•
Filing: 1962-04-25
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Granted: 1966-06-07
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Expires: 1982-04-25
Abstract
No abstract record available.
Inventors
- 👤 Allen N Salomon
- 👤 Jack W Carson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 06:51
CPC Classifications
H; H01; H01G; H01G9/00; H01G9/004; H01G9/04; H01G9/042
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
43 words
AN ELECTRICAL CAPACITOR COMPRISING, IN COMBINATION, A PAIR OF ELECTRODES AND AN ELECTROLYTE IN CONTACT THEREWITH, AT LEAST ONE OF SAID ELECTRODES COMPRISING AN ALLOY OF TITANIUM AND A MINOR AMOUNT OF PALLADIUM, SAID ELECTRODE HAVING AN ANODIC DIELECTRIC OXIDE FILM FORMED THEREON.
Claim 2
Dependent Claim
43 words
AN ELECTRICAL CAPACITOR COMPRISING, IN COMBINATION, A PAIR OF ELECTRODES AND AN ELECTROLYTE IN CONTACT THEREWITH, AT LEAST ONE OF SAID ELECTRODES COMPRISING AN ALLOY OF TITANIUM AND A MINOR AMOUNT OF PALLADIUM, SAID ELECTRODE HAVING AN ANODIC DIELECTRIC OXIDE FILM FORMED THEREON.
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) | 1969-06-06 | 1969-12-06 | 1970-06-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-06-06 | 1973-12-06 | 1974-06-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-06-06 | 1977-12-06 | 1978-06-07 | $7700.00 | Window Closed / Lapsed |