US3031522A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Sheathed electrical conductors and insulation therefor
Assignee: General Electric Co
•
Filing: 1958-02-13
•
Granted: 1962-04-24
•
Expires: 1978-02-13
Abstract
No abstract record available.
Inventors
- 👤 Robert B Clark
- 👤 Laurence F Perotte
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 04:38
CPC Classifications
H; H01; H01B; H01B3/00; H01B3/02; H01B3/08; H01B3/087; H01B7/00; H01B7/16; H01R; H01R43/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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GB389892A
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US2040051A
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GB428094A
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US2220775A
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US2293381A
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GB555152A
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US2408642A
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US2475651A
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US2657248A
Cited
US2730439A
Cited
US2757220A
Cited
US2887394A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-04-23 | 1965-10-23 | 1966-04-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-04-23 | 1969-10-23 | 1970-04-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-04-23 | 1973-10-23 | 1974-04-24 | $7700.00 | Window Closed / Lapsed |