US3141060A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Metal shielded electrical cable termination
Assignee: Union Carbide Corp
•
Filing: 1961-11-07
•
Granted: 1964-07-14
•
Expires: 1981-11-07
Abstract
No abstract record available.
Inventors
- 👤 Joseph C Norton
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 09:12
CPC Classifications
H; H02; H02G; H02G15/00; H02G15/08; H02G15/10; H02G15/103; H02G15/105
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US296185A
Cited
GB464801A
Cited
US2133448A
Cited
US2312652A
Cited
US2522572A
Cited
US2930835A
Cited
US3018318A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-07-14 | 1968-01-13 | 1968-07-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-07-14 | 1972-01-13 | 1972-07-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-07-14 | 1976-01-13 | 1976-07-14 | $7700.00 | Window Closed / Lapsed |