US3486159A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Connectors for use with flexible printed circuits
Assignee: ZF International UK Ltd
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Filing: 1967-06-13
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Granted: 1969-12-23
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Expires: 1987-06-13
Abstract
No abstract record available.
Inventors
- 👤 Benjamin William Matthews
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 20:26
CPC Classifications
H; H01; H01R; H01R12/00; H01R12/70; H01R12/77; H01R12/777; H01R12/778; H01R12/78
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) | 1972-12-22 | 1973-06-23 | 1973-12-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-12-22 | 1977-06-23 | 1977-12-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-12-22 | 1981-06-23 | 1981-12-23 | $7700.00 | Window Closed / Lapsed |