Patent US3453376A successfully refreshed from Google Patents.
US3453376A
Expired / Lapsed
US
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Center contact structure for coaxial cable conductors
Assignee: TE Connectivity Corp
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Filing: 1966-07-05
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Granted: 1969-07-01
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Expires: 1986-07-05
Abstract
No abstract record available.
Inventors
- 👤 George William Ziegler Jr
- 👤 Armand Samuel Apa
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 12:11
CPC Classifications
H; H01; H01R; H01R9/00; H01R9/03; H01R9/05; H01R9/0518; H01R4/00; H01R4/56
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1114366A
Cited
US2490632A
Cited
DE829755C
Cited
US2763845A
Cited
US3219751A
Cited
US3199061A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-06-30 | 1972-12-30 | 1973-07-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-06-30 | 1976-12-30 | 1977-07-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-06-30 | 1980-12-30 | 1981-07-01 | $7700.00 | Window Closed / Lapsed |