US3496284A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Electric cable connector with bulging contour for taping
Assignee: FRANKEL CONNECTOR CO
•
Filing: 1968-04-05
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Granted: 1970-02-17
•
Expires: 1988-04-05
Abstract
No abstract record available.
Inventors
- 👤 Edgar Astrove
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 12:03
CPC Classifications
H; H01; H01R; H01R4/00; H01R4/10; Y; Y10; Y10T; Y10T403/00; Y10T403/34; Y10T403/341; Y10T403/344; Y10T403/345; Y10T403/49; Y10T403/4983; Y10T403/4991
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US650862A
Cited
US1255562A
Cited
GB332758A
Cited
US2670224A
Cited
GB781129A
Cited
US2923762A
Cited
CH405459A
Cited
US3380762A
Cited
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 |