Patent US4525163A successfully refreshed from Google Patents.
US2802995A
Expired / Lapsed
US
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Printed circuit connection and method of making same
Assignee: Admiral Corp
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Filing: 1952-07-11
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Granted: 1957-08-13
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Expires: 1972-07-11
Abstract
No abstract record available.
Inventors
- 👤 Francesco F Mautone
- 👤 Clifford F Hoffman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 12:40
CPC Classifications
H; H05; H05K; H05K1/00; H05K1/02; H05K1/0213; H05K1/0237; H05K1/0243; H01; H01R; H01R33/00; H01R33/74; H01R33/76; H01R33/7607; H01R33/7635; H05K3/00; H05K3/30; H05K3/32; H05K3/34; H05K3/3447; H05K2201/00; H05K2201/09; H05K2201/09009; H05K2201/09072; H05K2201/09209; H05K2201/09372; H05K2201/09418; H05K2201/10; H05K2201/10227; H05K2201/10325; H05K2201/10613; H05K2201/10954; H05K2201/10969; H05K2203/00; H05K2203/14; H05K2203/1446; H05K3/3465; H05K3/3468
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2613244A
Cited
US2595188A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1960-08-12 | 1961-02-11 | 1961-08-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-08-12 | 1965-02-11 | 1965-08-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-08-12 | 1969-02-11 | 1969-08-13 | $7700.00 | Window Closed / Lapsed |