US3202920A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Means for converting signals
Assignee: American Electronic Laboratories Inc
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Filing: 1961-12-13
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Granted: 1965-08-24
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Expires: 1981-12-13
Abstract
No abstract record available.
Inventors
- 👤 Riebman Leon
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 06:57
CPC Classifications
H; H03; H03D; H03D1/00; H03D1/08; H03D1/10
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
50 words
SIGNAL CONVERTING MEANS COMPRISING: (A) A SIGNAL TRANSMISSION MEANS FOR TRANSMITTING AN R.F. SIGNAL, (B) A PLURALITY OF SIGNAL DETECTING UNITS CONNECTED IN SERIES FOR CONVERTING THE R.F. SIGNALS TRANSMITTED BY SAID TRANSMISSION MEANS IN WHICH EACH UNIT PROVIDES A D.C. OUTPUT VOLTAGE SIGNAL EDC ACCORDING TO THE FOLLOWING EQUATION
Claim 2
Dependent Claim
50 words
SIGNAL CONVERTING MEANS COMPRISING: (A) A SIGNAL TRANSMISSION MEANS FOR TRANSMITTING AN R.F. SIGNAL, (B) A PLURALITY OF SIGNAL DETECTING UNITS CONNECTED IN SERIES FOR CONVERTING THE R.F. SIGNALS TRANSMITTED BY SAID TRANSMISSION MEANS IN WHICH EACH UNIT PROVIDES A D.C. OUTPUT VOLTAGE SIGNAL EDC ACCORDING TO THE FOLLOWING EQUATION
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) | 1968-08-23 | 1969-02-22 | 1969-08-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-08-23 | 1973-02-22 | 1973-08-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-08-23 | 1977-02-22 | 1977-08-24 | $7700.00 | Window Closed / Lapsed |