US3006982A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Mounting system for printed circuits
Assignee: Individual
•
Filing: 1958-10-10
•
Granted: 1961-10-31
•
Expires: 1978-10-10
Abstract
No abstract record available.
Inventors
- 👤 Frank M Krantz
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 11:27
CPC Classifications
H; H05; H05K; H05K7/00; H05K7/14; H05K7/1417
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US936451A
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US2079635A
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US2228352A
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US2508030A
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US2631913A
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US2668032A
Cited
US2743980A
Cited
US2821754A
Cited
US2773726A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-10-30 | 1965-05-01 | 1965-10-31 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-10-30 | 1969-05-01 | 1969-10-31 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-10-30 | 1973-05-01 | 1973-10-31 | $7700.00 | Window Closed / Lapsed |