US3483430A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Control circuit with voltage sensitive photoelectric gaseous discharge tube
Assignee: General Electric Co
•
Filing: 1967-04-26
•
Granted: 1969-12-09
•
Expires: 1987-04-26
Abstract
No abstract record available.
Inventors
- 👤 Joe A Nuckolls
- 👤 Mitchell M Osteen
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 07:26
CPC Classifications
H; H05; H05B; H05B47/00; H05B47/10; H05B47/105; H05B47/11; Y; Y02; Y02B; Y02B20/00; Y02B20/40
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US2538536A
Cited
US2838716A
Cited
US3052816A
Cited
US3247387A
Cited
US3294974A
Cited
US3392284A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-12-08 | 1973-06-09 | 1973-12-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-12-08 | 1977-06-09 | 1977-12-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-12-08 | 1981-06-09 | 1981-12-09 | $7700.00 | Window Closed / Lapsed |