Patent US3065390A successfully refreshed from Google Patents.
US3065390A
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US
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Electrical devices having hermetically saled envelopes
Assignee: The General Electric Company PLC
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Filing: 1959-07-06
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Granted: 1962-11-20
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Expires: 1979-07-06
Abstract
No abstract record available.
Inventors
- 👤 Boswell David
- 👤 Miller James Samuel
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 22:33
CPC Classifications
H; H01; H01B; H01B3/00; H01B3/02; H01B3/08; H01B3/087; C; C03; C03C; C03C29/00; H10; H10W; H10W72/00; H10W72/20
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US2704818A
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US2682022A
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US2836878A
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US2813326A
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US2862160A
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US2866140A
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US2988676A
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US2921244A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-11-19 | 1966-05-21 | 1966-11-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-11-19 | 1970-05-21 | 1970-11-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-11-19 | 1974-05-21 | 1974-11-20 | $7700.00 | Window Closed / Lapsed |