US3383643A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Wire splicing device having a cantilever contact arm
Assignee: BRAND-REX WILLIMATIC CT
•
Filing: 1966-02-02
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Granted: 1968-05-14
•
Expires: 1986-02-02
Abstract
No abstract record available.
Inventors
- 👤 Joseph A Nava
- 👤 Jack F Shearer
- 👤 Alvin R Burton
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 15:38
CPC Classifications
H; H01; H01R; H01R31/00; H01R31/02
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2158004A
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US2380916A
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US3079582A
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US3206717A
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US3182281A
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US3158424A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-05-14 | 1971-11-13 | 1972-05-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-05-14 | 1975-11-13 | 1976-05-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-05-14 | 1979-11-13 | 1980-05-14 | $7700.00 | Window Closed / Lapsed |