Patent US3202879A successfully refreshed from Google Patents.
US3202879A
Expired / Lapsed
US
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Encapsulated circuit card
Assignee: International Business Machines Corp
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Filing: 1962-09-27
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Granted: 1965-08-24
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Expires: 1982-09-27
Abstract
No abstract record available.
Inventors
- 👤 John L Sterling
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 13:51
CPC Classifications
H; H05; H05K; H05K3/00; H05K3/46; H05K3/4611; H05K3/4614; H05K3/4617; H05K3/02; H05K3/04; H05K3/041; H05K1/00; H05K1/02; H05K1/11; H05K1/117; H05K2201/00; H05K2201/09; H05K2201/09209; H05K2201/09372; H05K2201/09436; H05K2201/095; H05K2201/09536; H05K2201/096; H05K2201/09818; H05K2201/09881; H05K2201/10; H05K2201/10227; H05K2201/10378; H05K2203/00; H05K2203/03; H05K2203/033; H05K3/10; H05K3/20; H05K3/202
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
68 words
A CIRCUIT CARD COMPRISING A PLURALITY OF LAYERS OF DIELECTRIC MATERIAL, HOLES FOR THE LEADS OF COMPONENTS FORMED IN THE FIRST OF SAID LAYERS, CONDUCTIVE MATERIAL FORMING THE LEADS AND LANDS OF A CIRCUIT EMBIDDED IN A SECOND ONE OF SAID LAYERS AND ADDITINAL LANDS EMBEDDED IN THE THIRD OF SAID LAYERS IN JUXTAPOSITION TO SAID LANDS IN SAID SECOND LAYER, ALL OF SAID LANDS AND LEADS HAVING
Claim 2
Dependent Claim
68 words
A CIRCUIT CARD COMPRISING A PLURALITY OF LAYERS OF DIELECTRIC MATERIAL, HOLES FOR THE LEADS OF COMPONENTS FORMED IN THE FIRST OF SAID LAYERS, CONDUCTIVE MATERIAL FORMING THE LEADS AND LANDS OF A CIRCUIT EMBIDDED IN A SECOND ONE OF SAID LAYERS AND ADDITINAL LANDS EMBEDDED IN THE THIRD OF SAID LAYERS IN JUXTAPOSITION TO SAID LANDS IN SAID SECOND LAYER, ALL OF SAID LANDS AND LEADS HAVING
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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) | 1968-08-23 | 1969-02-22 | 1969-08-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-08-23 | 1973-02-22 | 1973-08-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-08-23 | 1977-02-22 | 1977-08-24 | $7700.00 | Window Closed / Lapsed |