Patent US3239719A successfully refreshed from Google Patents.
US3239719A
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Packaging and circuit connection means for microelectronic circuitry
Assignee: Unisys Corp
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Filing: 1963-07-08
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Granted: 1966-03-08
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Expires: 1983-07-08
Abstract
No abstract record available.
Inventors
- 👤 Edmund G Shower
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 15:23
CPC Classifications
H; H10; H10W; H10W90/00; H05; H05K; H05K1/00; H05K1/02; H05K1/14; H05K1/144; H10W70/00; H10W70/60; H10W70/611; H10W76/00; H10W76/10; H10W76/12; H10W76/15; H10W76/157; H10W90/401; H10W72/00; H10W72/071; H10W72/072; H10W72/07251; H10W72/20; H10W72/834; H10W90/20; H10W90/22; H10W90/701; H10W90/721; H10W90/722; H10W90/724; Y; Y10; Y10T; Y10T29/00; Y10T29/49; Y10T29/49002; Y10T29/49117; Y10T29/49124; Y10T29/49126; Y10T29/49169
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
126 words
MEANS FOR PACKAGING ELECTRONIC CIRCUIT ELEMENTS AND FOR PROVIDING CIRCUIT INTERCONNECTIONS AND EXTERNAL CONNECTORS AS A PART OF SAID PACKAGING MEANS, SAID MEANS COMPRISING, A PLANAR SUPPORTING MEMBER, AT LEAST ONE ELECTRICAL CIRCUIT ELEMENT FORMED ON SAID SUPPORTING MEMBER, DOME-SHAPED CIRCUIT ELEMENT CONTACTS IN CONDUCTIVE CONTACT WITH SAID CIRCUIT ELEMENT AND EXTENDING ABOVE A SURFACE OF THE SUPPORTING MEMBER, A PLANAR CIRCUIT BOARD DISPOSED IN CLOSELY ADJACENT PARALLEL RELATIONSHIP TO SAID SURFACE OF THE SUPPORTING MEMBER AND EXTENDING TRANSVERSELY BEYOND THE BOUNDS OF SAID SUPPORTING MEMBER, A PLURALITY OF DOME-SHAPED CONDUCTIVE CONTACT ELEMENTS DISPOSED ON AND EXTENDING ABOVE THE SURFACE OF SAID CIRCUIT BOARD THAT IS ADJACENT SAID SUPPORTING MEMBER, AT LEAST SOME OF SAID CONTACT ELEMENTS ON SAID CIRCUIT BAORD BEING POSITIONED IN REGISTERING CON-
Claim 2
Dependent Claim
126 words
MEANS FOR PACKAGING ELECTRONIC CIRCUIT ELEMENTS AND FOR PROVIDING CIRCUIT INTERCONNECTIONS AND EXTERNAL CONNECTORS AS A PART OF SAID PACKAGING MEANS, SAID MEANS COMPRISING, A PLANAR SUPPORTING MEMBER, AT LEAST ONE ELECTRICAL CIRCUIT ELEMENT FORMED ON SAID SUPPORTING MEMBER, DOME-SHAPED CIRCUIT ELEMENT CONTACTS IN CONDUCTIVE CONTACT WITH SAID CIRCUIT ELEMENT AND EXTENDING ABOVE A SURFACE OF THE SUPPORTING MEMBER, A PLANAR CIRCUIT BOARD DISPOSED IN CLOSELY ADJACENT PARALLEL RELATIONSHIP TO SAID SURFACE OF THE SUPPORTING MEMBER AND EXTENDING TRANSVERSELY BEYOND THE BOUNDS OF SAID SUPPORTING MEMBER, A PLURALITY OF DOME-SHAPED CONDUCTIVE CONTACT ELEMENTS DISPOSED ON AND EXTENDING ABOVE THE SURFACE OF SAID CIRCUIT BOARD THAT IS ADJACENT SAID SUPPORTING MEMBER, AT LEAST SOME OF SAID CONTACT ELEMENTS ON SAID CIRCUIT BAORD BEING POSITIONED IN REGISTERING CON-
References Cited (Backward Citations)
US2782389A
Cited
US2971138A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-03-07 | 1969-09-06 | 1970-03-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-03-07 | 1973-09-06 | 1974-03-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-03-07 | 1977-09-06 | 1978-03-08 | $7700.00 | Window Closed / Lapsed |