US3015797A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Electrical connector with polarizing key
Assignee: United Carr Fastener Corp
•
Filing: 1958-10-28
•
Granted: 1962-01-02
•
Expires: 1978-10-28
Abstract
No abstract record available.
Inventors
- 👤 Edward B Mitchell
- 👤 Jr William H Flanagan
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 12:12
CPC Classifications
H; H01; H01R; H01R12/00; H01R12/70; H01R12/7005; H01R13/00; H01R13/64; H01R13/645
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-01-01 | 1965-07-03 | 1966-01-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-01-01 | 1969-07-03 | 1970-01-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-01-01 | 1973-07-03 | 1974-01-02 | $7700.00 | Window Closed / Lapsed |