US3376920A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Combination shield can and heat dissipator for electronic circuitry using a transistor
Assignee: Staver Co Inc
•
Filing: 1966-08-31
•
Granted: 1968-04-09
•
Expires: 1986-08-31
Abstract
No abstract record available.
Inventors
- 👤 Jerome B Lazarus
- 👤 Edmund G Trunk
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 07:52
CPC Classifications
H; H05; H05K; H05K9/00; H05K9/0007; H05K9/002; H10; H10W; H10W40/00; H10W40/60; H10W40/641
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US2735636A
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US2489245A
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US2737579A
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US3222580A
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US3225259A
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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) | 1971-04-09 | 1971-10-09 | 1972-04-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-04-09 | 1975-10-09 | 1976-04-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-04-09 | 1979-10-09 | 1980-04-09 | $7700.00 | Window Closed / Lapsed |