US2648883A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Wedge type wire connector
Assignee: FCI USA LLC
•
Filing: 1949-09-15
•
Granted: 1953-08-18
•
Expires: 1969-09-15
Abstract
No abstract record available.
Inventors
- 👤 Henry P Dupre
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 21:36
CPC Classifications
H; H01; H01R; H01R4/00; H01R4/28; H01R4/50; Y; Y10; Y10T; Y10T403/00; Y10T403/57; Y10T403/5793; Y10T403/70; Y10T403/7047; Y10T403/7051; Y10T403/7052; Y10T403/7058
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US575641A
Cited
US2209620A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-08-17 | 1957-02-16 | 1957-08-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-08-17 | 1961-02-16 | 1961-08-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-08-17 | 1965-02-16 | 1965-08-18 | $7700.00 | Window Closed / Lapsed |