US3122679A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Transistor mounting pad
Assignee: HUBERT H HOELTJE JR
•
Filing: 1959-10-05
•
Granted: 1964-02-25
•
Expires: 1979-10-05
Abstract
No abstract record available.
Inventors
- 👤 Edward J Kislan
- 👤 Hubert H Hoeltje
- 👤 Neil O Regan
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 10:47
CPC Classifications
H; H05; H05K; H05K7/00; H05K7/02; H05K7/12; H05K3/00; H05K3/30; H05K3/301; H05K7/10; H05K7/1053; H05K2201/00; H05K2201/10; H05K2201/10431; H05K2201/10606; H05K2201/20; H05K2201/2036; H05K3/32; H05K3/34; H05K3/3447
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
CA577265A
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US1783113A
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US2028717A
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FR1070297A
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US2787744A
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US2904772A
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GB783923A
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US3002481A
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US2916805A
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US2869104A
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US2960633A
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US2990501A
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US3063134A
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US3031738A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-02-24 | 1967-08-26 | 1968-02-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-02-24 | 1971-08-26 | 1972-02-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-02-24 | 1975-08-26 | 1976-02-25 | $7700.00 | Window Closed / Lapsed |