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Patent US2804602A successfully refreshed from Google Patents.
US2804602A
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US
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Electrical connectors
Assignee: TE Connectivity Corp
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Filing: 1954-01-21
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Granted: 1957-08-27
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Expires: 1974-01-21
Abstract
No abstract record available.
Inventors
- 👤 Vizcarrondo Robert John
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 11:08
CPC Classifications
H; H01; H01R; H01R4/00; H01R4/10; H01R4/18; H01R4/20
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1835000A
Cited
US1975885A
Cited
US2318648A
Cited
US2297336A
Cited
US2478082A
Cited
US2499297A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1960-08-26 | 1961-02-25 | 1961-08-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-08-26 | 1965-02-25 | 1965-08-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-08-26 | 1969-02-25 | 1969-08-27 | $7700.00 | Window Closed / Lapsed |