US3090016A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Broadband matching circuit
Assignee: General Electric Co
•
Filing: 1959-04-13
•
Granted: 1963-05-14
•
Expires: 1979-04-13
Abstract
No abstract record available.
Inventors
- 👤 Charles B Mayer
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 11:28
CPC Classifications
H; H03; H03H; H03H7/00; H03H7/38; H03H7/383; H01; H01P; H01P5/00; H01P5/02
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
68 words
A COUPLING APPARATUS FOR COUPLING ONE END OF A RESISTIVE LINE TO A CIRCUIT PRESENTING AN EFFECTIVE IMPEDANCE HAVING A PARALLEL CONNECTED RESISTANCE AND CAPACITANCE COMPRISING A COAXIAL CAVITY HAVING THE RESPECTIVE INNER AND OUTER CONDUCTORS CONNECTED TO THE RESPECTIVE TERMINALS OF SAID CIRCUIT, A CONNECTOR INCLUDING A LOOP IN SERIES WITH A CAPACITOR AND PRESENTING A SERIES RESONANT CIRCUIT CONNECTED BETWEEN ONE CONDUCTOR OF SAID LINE AND
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-05-13 | 1966-11-12 | 1967-05-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-05-13 | 1970-11-12 | 1971-05-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-05-13 | 1974-11-12 | 1975-05-14 | $7700.00 | Window Closed / Lapsed |