US2641745A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Multiple outlet connector
Assignee: Individual
•
Filing: 1949-10-10
•
Granted: 1953-06-09
•
Expires: 1969-10-10
Abstract
No abstract record available.
Inventors
- 👤 Harpster Glen
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 05:49
CPC Classifications
H; H01; H01R; H01R31/00; H01R31/02; H01R13/00; H01R13/58; H01R13/595
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US817346A
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US1033025A
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US1503306A
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US1941489A
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DE440174C
Cited
US1685420A
Cited
US1882791A
Cited
US1824956A
Cited
US1907817A
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US2025214A
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US2093358A
Cited
US2443367A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-06-08 | 1956-12-08 | 1957-06-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-06-08 | 1960-12-08 | 1961-06-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-06-08 | 1964-12-08 | 1965-06-09 | $7700.00 | Window Closed / Lapsed |