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US3462605A
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Semiconductor light-emitter and combination light-emitter-photocell wherein the reflector of the light-emitter is comprised of a material different from that of the light-emitter
Assignee: General Electric Co
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Filing: 1965-09-22
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Granted: 1969-08-19
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Expires: 1985-09-22
Abstract
No abstract record available.
Inventors
- 👤 William E Engeler
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 04:51
CPC Classifications
H; H03; H03F; H03F3/00; H03F3/04; H03F3/08; H03F3/085; H10; H10F; H10F55/00; H10F55/20; H10F55/25
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US3302051A
Cited
US3371213A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-08-18 | 1973-02-17 | 1973-08-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-08-18 | 1977-02-17 | 1977-08-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-08-18 | 1981-02-17 | 1981-08-19 | $7700.00 | Window Closed / Lapsed |