Patent US2894240A successfully refreshed from Google Patents.
US2894240A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Sockets for printed electrical circuits
Assignee: Individual
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Filing: 1955-12-23
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Granted: 1959-07-07
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Expires: 1975-12-23
Abstract
No abstract record available.
Inventors
- 👤 Robert S Mautner
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 04:38
CPC Classifications
H; H01; H01R; H01R13/00; H01R13/02; H01R13/10; H01R13/11; H01R13/111; H01R12/00; H01R12/70; H01R12/71; H01R12/712; H01R12/716; H01R12/718; H05; H05K; H05K3/00; H05K3/40; H05K3/4038; H05K3/4046; H05K2201/00; H05K2201/10; H05K2201/10227; H05K2201/10401; H05K3/30; H05K3/32; H05K3/34; H05K3/3447
Claims Analysis
Total Claims: 0
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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) | 1962-07-06 | 1963-01-05 | 1963-07-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-07-06 | 1967-01-05 | 1967-07-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-07-06 | 1971-01-05 | 1971-07-07 | $7700.00 | Window Closed / Lapsed |