US3471923A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of making diode arrays
Assignee: RCA Corp
•
Filing: 1966-12-09
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Granted: 1969-10-14
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Expires: 1986-12-09
Abstract
No abstract record available.
Inventors
- 👤 Michael F Lamorte
- 👤 Paul Nyul
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 09:06
CPC Classifications
H; H01; H01S; H01S5/00; H01S5/40; H01S5/4025; H10; H10D; H10D99/00; H10H; H10H29/00; H10H29/10; H10H29/14; H10P; H10P95/00; H10W; H10W90/00; Y; Y10; Y10S; Y10S257/00; Y10S257/926
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-10-13 | 1973-04-14 | 1973-10-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-10-13 | 1977-04-14 | 1977-10-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-10-13 | 1981-04-14 | 1981-10-14 | $7700.00 | Window Closed / Lapsed |