US3268783A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Capacitor comprising an nu-type semiconductor metallic oxide and a layer of compensated material
Assignee: Murata Manufacturing Co Ltd
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Filing: 1965-10-05
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Granted: 1966-08-23
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Expires: 1985-10-05
Abstract
No abstract record available.
Inventors
- 👤 Saburi Osamu
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 07:14
CPC Classifications
H; H01; H01G; H01G4/00; H01G4/002; H01G4/018; H01G4/06; H01G4/08; H01G4/12; H01G4/1272; H01G4/1281; C; C04; C04B; C04B35/00; C04B35/01; C04B35/46; C04B35/462; C04B35/465; C04B35/472
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
16 words
A CAPACITOR, COMPRISING A BODY OF CONTROLLED VALENCE N-TYPE METALLIC OXIDE SEMICONDUCTOR OF THE GENERAL FORMULA
Claim 2
Dependent Claim
16 words
A CAPACITOR, COMPRISING A BODY OF CONTROLLED VALENCE N-TYPE METALLIC OXIDE SEMICONDUCTOR OF THE GENERAL FORMULA
References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-08-22 | 1970-02-21 | 1970-08-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-08-22 | 1974-02-21 | 1974-08-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-08-22 | 1978-02-21 | 1978-08-23 | $7700.00 | Window Closed / Lapsed |