US3404370A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Cap and lead construction for electrical components
Assignee: SIGMA ENGINEERING SERVICE Inc
•
Filing: 1966-08-04
•
Granted: 1968-10-01
•
Expires: 1986-08-04
Abstract
No abstract record available.
Inventors
- 👤 Ernest J Bryner
- 👤 Joseph N Ianuzzi
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 21:55
CPC Classifications
H; H01; H01C; H01C1/00; H01C1/14; H01C1/148; Y; Y10; Y10S; Y10S439/00; Y10S439/931
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
FR500854A
Cited
US2094954A
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US2317023A
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US2476886A
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US2463924A
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US2549577A
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US2666423A
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US2724092A
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US3109691A
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US3256511A
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US3262087A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-10-01 | 1972-04-01 | 1972-10-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-10-01 | 1976-04-01 | 1976-10-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-10-01 | 1980-04-01 | 1980-10-01 | $7700.00 | Window Closed / Lapsed |