US3353124A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Nickel oxide capacitors
Assignee: Globe Union Inc
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Filing: 1963-04-18
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Granted: 1967-11-14
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Expires: 1983-04-18
Abstract
No abstract record available.
Inventors
- 👤 Dilger Le Roy
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 23:38
CPC Classifications
H; H01; H01G; H01G2/00; H01G4/00; H01G4/002; H01G4/018; H01G4/06; H01G4/08; H01G4/10; Y; Y10; Y10T; Y10T29/00; Y10T29/43; Y10T29/435; Y10T428/00; Y10T428/29; Y10T428/2913; Y10T428/2933; Y10T428/2936; Y10T428/294; Y10T428/2942; Y10T428/2949
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
69 words
A METHOD FOR MANUFACTURING A CAPACITOR COMPRISING PAINTING TWO NONCONTIGUOUS SURFACES OF A NICKEL MEMBER WITH CONDUCTIVE PAINT CONTAINING CONDUCTIVE PARTICLES FORMED OF A NOBLE METAL, FRIT AND A SOLVENT, THE PAINT APPLIED TO ONE OF SAID SURFACES BEING OXYGEN-PERMEABLE, DRYING SAID PAINT BY REMOVING SAID SOLVENT, AND FIRING SAID NICKEL MEMBER IN AN ATMOSPHERE CONTAINING OXYGEN FOR A PERIOD OF TIME AND AT A TEMPERATURE SUCH THAT SAID
Claim 2
Independent Claim
69 words
A METHOD FOR MANUFACTURING A CAPACITOR COMPRISING PAINTING TWO NONCONTIGUOUS SURFACES OF A NICKEL MEMBER WITH CONDUCTIVE PAINT CONTAINING CONDUCTIVE PARTICLES FORMED OF A NOBLE METAL, FRIT AND A SOLVENT, THE PAINT APPLIED TO ONE OF SAID SURFACES BEING OXYGEN-PERMEABLE, DRYING SAID PAINT BY REMOVING SAID SOLVENT, AND FIRING SAID NICKEL MEMBER IN AN ATMOSPHERE CONTAINING OXYGEN FOR A PERIOD OF TIME AND AT A TEMPERATURE SUCH THAT SAID
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-11-13 | 1971-05-15 | 1971-11-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-11-13 | 1975-05-15 | 1975-11-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-11-13 | 1979-05-15 | 1979-11-14 | $7700.00 | Window Closed / Lapsed |