US2551934A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Attachment plug
Assignee: Plastic Wire and Cable Corp
•
Filing: 1947-04-04
•
Granted: 1951-05-08
•
Expires: 1967-04-04
Abstract
No abstract record available.
Inventors
- 👤 James E Flood
- 👤 William J Fitzgerald
- 👤 Charles H Wilmot
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 08:25
CPC Classifications
H; H01; H01R; H01R24/00; H01R24/28; H01R2103/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US1706412A
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US1982169A
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US2032470A
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US2191385A
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US2192737A
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US2301919A
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US2439767A
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US2422393A
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US2476738A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1954-05-07 | 1954-11-06 | 1955-05-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1958-05-07 | 1958-11-06 | 1959-05-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1962-05-07 | 1962-11-06 | 1963-05-08 | $7700.00 | Window Closed / Lapsed |