US2622152A
Expired / Lapsed
US
⏱️ 0.0 years remaining
High attenuation coaxial cable
Assignee: Anaconda Wire and Cable Co
•
Filing: 1946-09-21
•
Granted: 1952-12-16
•
Expires: 1966-09-21
Abstract
No abstract record available.
Inventors
- 👤 Samuel J Rosch
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 21:59
CPC Classifications
H; H01; H01B; H01B11/00; H01B11/18; H01B11/1808
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2322702A
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US2090510A
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US2102129A
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GB456722A
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US2197123A
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US2282832A
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GB559518A
Cited
US2379318A
Cited
US2443109A
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US2452737A
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US2529436A
Cited
US2538771A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-12-16 | 1956-06-16 | 1956-12-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-12-16 | 1960-06-16 | 1960-12-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-12-16 | 1964-06-16 | 1964-12-16 | $7700.00 | Window Closed / Lapsed |