US3378810A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Self-cleaning electrical connector
Assignee: Amphenol Corp
•
Filing: 1966-05-13
•
Granted: 1968-04-16
•
Expires: 1986-05-13
Abstract
No abstract record available.
Inventors
- 👤 Robert F Dorrell
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 16:17
CPC Classifications
H; H01; H01R; H01R13/00; H01R13/02; H01R13/22; H01R13/24; H01R13/2464; H01R13/2471; H01R13/2407; H01R13/2421
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
DE200206C
Cited
US1349405A
Cited
US1392558A
Cited
US1390607A
Cited
US1973234A
Cited
US2545939A
Cited
US2742626A
Cited
US2724096A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-04-16 | 1971-10-16 | 1972-04-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-04-16 | 1975-10-16 | 1976-04-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-04-16 | 1979-10-16 | 1980-04-16 | $7700.00 | Window Closed / Lapsed |