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US3374404A
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US
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Surface-oriented semiconductor diode
Assignee: Texas Instruments Inc
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Filing: 1964-09-18
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Granted: 1968-03-19
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Expires: 1984-09-18
Abstract
No abstract record available.
Inventors
- 👤 Luecke Gerald
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 11:24
CPC Classifications
H; H10; H10D; H10D84/00; H10D84/201; H10D84/204; H10D84/221; H10D99/00; Y; Y10; Y10S; Y10S148/00; Y10S148/049; Y10S148/085
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2816847A
Cited
US2908871A
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US3008089A
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US2981877A
Cited
US3244949A
Cited
US3307984A
Cited
US3249764A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-03-19 | 1971-09-18 | 1972-03-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-03-19 | 1975-09-18 | 1976-03-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-03-19 | 1979-09-18 | 1980-03-19 | $7700.00 | Window Closed / Lapsed |