US3042800A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Selective automatic gain control circuit
Assignee: Raytheon Co
•
Filing: 1960-07-01
•
Granted: 1962-07-03
•
Expires: 1980-07-01
Abstract
No abstract record available.
Inventors
- 👤 Norman P Gluth
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 21:30
CPC Classifications
H; H03; H03G; H03G3/00; H03G3/20; H03G3/30; H03G3/3052; H03G3/3068
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2246688A
Cited
US2454415A
Cited
US2937270A
Cited
US2605340A
Cited
US2778933A
Cited
US2863046A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-07-02 | 1966-01-01 | 1966-07-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-07-02 | 1970-01-01 | 1970-07-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-07-02 | 1974-01-01 | 1974-07-03 | $7700.00 | Window Closed / Lapsed |