US2578360A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Electrical connector
Assignee: Individual
•
Filing: 1949-03-28
•
Granted: 1951-12-11
•
Expires: 1969-03-28
Abstract
No abstract record available.
Inventors
- 👤 Arthur R Jubenville
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 04:40
CPC Classifications
H; H01; H01R; H01R4/00; H01R4/28; H01R4/48; H01R4/4854; H01R11/00; H01R11/11; H01R11/22
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US109580A
Cited
US354471A
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US914691A
Cited
US1036143A
Cited
US1029499A
Cited
US1130162A
Cited
FR523016A
Cited
US2207860A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1954-12-10 | 1955-06-11 | 1955-12-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1958-12-10 | 1959-06-11 | 1959-12-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1962-12-10 | 1963-06-11 | 1963-12-11 | $7700.00 | Window Closed / Lapsed |