Patent US2967128A successfully refreshed from Google Patents.
Patent US2979689A successfully refreshed from Google Patents.
US2979689A
Expired / Lapsed
US
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Element for detachably coupling electrical contacts with a connector body
Assignee: Individual
•
Filing: 1959-01-13
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Granted: 1961-04-11
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Expires: 1979-01-13
Abstract
No abstract record available.
Inventors
- 👤 Jackson Anton
- 👤 Drive Truesdale Lake
- 👤 Boris A Jackson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 22:55
CPC Classifications
H; H01; H01R; H01R13/00; H01R13/40; H01R13/42; H01R13/428; H01R13/434
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2086424A
Cited
NL50021C
Cited
US2419018A
Cited
US2389455A
Cited
US2658183A
Cited
US2685073A
Cited
US2704357A
Cited
GB784912A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-04-10 | 1964-10-10 | 1965-04-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-04-10 | 1968-10-10 | 1969-04-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-04-10 | 1972-10-10 | 1973-04-11 | $7700.00 | Window Closed / Lapsed |