Patent US3444502A successfully refreshed from Google Patents.
US3444502A
Expired / Lapsed
US
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Means for making an electrical connection between an electrical component and a printed circuit
Assignee: ZF International UK Ltd
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Filing: 1966-12-22
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Granted: 1969-05-13
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Expires: 1986-12-22
Abstract
No abstract record available.
Inventors
- 👤 Benjamin William Matthews
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 22:51
CPC Classifications
H; H01; H01H; H01H85/00; H01H85/02; H01H85/20; H01H85/202; H01R; H01R12/00; H01R12/70; H01R12/71; H01R12/712; H01R12/714; H05; H05K; H05K7/00; H05K7/02; H05K7/10; H05K7/1053; H01H2085/2085
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) | 1972-05-12 | 1972-11-11 | 1973-05-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-05-12 | 1976-11-11 | 1977-05-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-05-12 | 1980-11-11 | 1981-05-13 | $7700.00 | Window Closed / Lapsed |