Patent US2909756A successfully refreshed from Google Patents.
US2909756A
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US
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Connector block assembly
Assignee: TE Connectivity Corp
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Filing: 1955-09-23
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Granted: 1959-10-20
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Expires: 1975-09-23
Abstract
No abstract record available.
Inventors
- 👤 Gilbert C Sitz
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 12:58
CPC Classifications
H; H01; H01R; H01R13/00; H01R13/46; H01R13/53; H01R13/516; H01R13/518; H01R31/00; H01R31/02
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US249574A
Cited
US1382129A
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US1816063A
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US2475243A
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US2699533A
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US2688123A
Cited
US2610996A
Cited
US2711522A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-10-19 | 1963-04-20 | 1963-10-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-10-19 | 1967-04-20 | 1967-10-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-10-19 | 1971-04-20 | 1971-10-20 | $7700.00 | Window Closed / Lapsed |