US2525449A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Two wire electrical connector
Assignee: General Electric Co
•
Filing: 1948-09-11
•
Granted: 1950-10-10
•
Expires: 1968-09-11
Abstract
No abstract record available.
Inventors
- 👤 Edward R Coutant
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 20:04
CPC Classifications
H; H01; H01R; H01R4/00; H01R4/28; H01R4/38; H01R4/48; H01R4/4809; H01R4/48185; H01R4/4819; H01R4/4823; H01R4/484; H01R4/4846; H01R4/4848
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1628636A
Cited
DE381766C
Cited
US1659447A
Cited
US1756704A
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US2055329A
Cited
FR816686A
Cited
US2112753A
Cited
US2223469A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1953-10-09 | 1954-04-10 | 1954-10-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1957-10-09 | 1958-04-10 | 1958-10-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1961-10-09 | 1962-04-10 | 1962-10-10 | $7700.00 | Window Closed / Lapsed |