US3259818A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Capacitors employing nio as a dielectric
Assignee: Globe Union Inc
•
Filing: 1963-06-27
•
Granted: 1966-07-05
•
Expires: 1983-06-27
Abstract
No abstract record available.
Inventors
- 👤 William W Garstang
- 👤 Robert L Wolff
- 👤 William S Parsons
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 01:15
CPC Classifications
H; H01; H01G; H01G2/00; H01G4/00; H01G4/002; H01G4/018; H01G4/06; H01G4/08; H01G4/10
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
81 words
A FEED-THRU CAPACITOR COMPRISING A MEMBER FORMED ESEENTIALLY OF NICKEL HAVING A FIRST PORTION OF REDUCED DIAMETER, A SECOND PORTION OF GREATER DIAMETER, AND ON OFFSET PORTION INTERCONNECTING SAID FIRST AND SECOMD PORTIONS, SUBSTANTIALLY ALL OF THE OUTER SURFACE OF SAID MEMBER BEING COVERED WITH A THIN LAYER OF NIO, AND A THIN CONDUCTIVE LAYER COVERING SUBTANTIALLY ALL OF SAID NIO LAYER, SAID MEMBER FORMING ONE TERMINAL OF SAID CAPACITOR AND SAID CONDUCTIVE LAYER FORMING A SECOND TERMINAL OF SAID CAPACITOR.
Claim 2
Dependent Claim
81 words
A FEED-THRU CAPACITOR COMPRISING A MEMBER FORMED ESEENTIALLY OF NICKEL HAVING A FIRST PORTION OF REDUCED DIAMETER, A SECOND PORTION OF GREATER DIAMETER, AND ON OFFSET PORTION INTERCONNECTING SAID FIRST AND SECOMD PORTIONS, SUBSTANTIALLY ALL OF THE OUTER SURFACE OF SAID MEMBER BEING COVERED WITH A THIN LAYER OF NIO, AND A THIN CONDUCTIVE LAYER COVERING SUBTANTIALLY ALL OF SAID NIO LAYER, SAID MEMBER FORMING ONE TERMINAL OF SAID CAPACITOR AND SAID CONDUCTIVE LAYER FORMING A SECOND TERMINAL OF SAID CAPACITOR.
References Cited (Backward Citations)
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Cited
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Cited
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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) | 1969-07-04 | 1970-01-03 | 1970-07-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-07-04 | 1974-01-03 | 1974-07-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-07-04 | 1978-01-03 | 1978-07-05 | $7700.00 | Window Closed / Lapsed |