Patent US3973798A successfully refreshed from Google Patents.
Patent US3496281A successfully refreshed from Google Patents.
US3496281A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Spacing structure for electrical cable
Assignee: EIDP Inc
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Filing: 1968-08-06
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Granted: 1970-02-17
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Expires: 1988-08-06
Abstract
No abstract record available.
Inventors
- 👤 Eugene J Mcmahon
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 19:50
CPC Classifications
H; H01; H01B; H01B13/00; H01B13/06; H01B13/10; H01B11/00; H01B11/18; H01B11/1808; H01B11/1834; H01B7/00; H01B7/02; H01B7/0241; H01B9/00; H01B9/06; H01B9/0644; H01B9/0655
Claims Analysis
Total Claims: 0
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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) | 1973-02-16 | 1973-08-18 | 1974-02-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-02-16 | 1977-08-18 | 1978-02-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-02-16 | 1981-08-18 | 1982-02-17 | $7700.00 | Window Closed / Lapsed |