US3412294A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Arrangement of the diode as a single unit and in a group
Assignee: Sciaky Brothers Inc
•
Filing: 1965-08-30
•
Granted: 1968-11-19
•
Expires: 1985-08-30
Abstract
No abstract record available.
Inventors
- 👤 Sciaky David
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 02:56
CPC Classifications
H; H01; H01S; H01S3/00; H01S3/05; H01S3/08; H01S3/081; H01S3/082; H01S3/02; H01S3/04; H01S3/042; H10; H10D; H10D99/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2853656A
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US2933662A
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US2915685A
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FR1266244A
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US3153581A
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US3231794A
Cited
US3233309A
Cited
FR1329372A
Cited
US3226466A
Cited
US3221219A
Cited
GB1000023A
Cited
FR1381184A
Cited
US3170098A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-11-19 | 1972-05-20 | 1972-11-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-11-19 | 1976-05-20 | 1976-11-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-11-19 | 1980-05-20 | 1980-11-19 | $7700.00 | Window Closed / Lapsed |