US3184658A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Semiconductor device and header combination
Assignee: Texas Instruments Inc
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Filing: 1962-05-22
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Granted: 1965-05-18
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Expires: 1982-05-22
Abstract
No abstract record available.
Inventors
- 👤 Jr Clarence R Littlepage
- 👤 Joseph V Semon
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 10:11
CPC Classifications
H; H10; H10W; H10W76/00; H10W76/10; H10W76/12; H10W76/15; H10W76/153; H10W72/00; H10W72/20; H10W90/00; H10W90/701; H10W90/751; H10W90/753; H10W90/754
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
123 words
A SEMICONDUCTOR DEVICE HEADER COMPRISING A METALLIC SHELL ENCASING A BODY OF INSULATING MATERIAL AND A PLURALITY OF LEADS PASSING THROUGH SAID BODY AND ELECTRICALLY ISOLATED FROM SAID SHELL, ONE OF SAID LEADS BEING BENT AT SUBSTANTIALLY A 90* ANGLE TO THE PORTION OF SAID LEAD PASSING THROUGH SAID INSULATING MATERIAL AND BENT THROUGH A 180* ANGLE TO FOLD BACK UPON AND FIRST-MENTIONED BENT PORTION, TERMINATING IN A PORTION BENT AT SUBSTANTIALLY A 90* ANGLE TO SAID SECOND BENT PORTION AND POSITIONED IN LINE WITH THE PORTION PASSING THROUGH SAID INSULATING MATERIAL, SAID FIRST AND SECOND BENT PORTIONS OF SAID LEAD BEING FLATTENED AND EMBEDDED IN A SURFACE OF SAID INSULATING MATERIAL AND HAVING AN EXPOSED SURFACE FOR MOUNTING A SEMICONDUCTOR DEVICE THEREON.
Claim 2
Dependent Claim
123 words
A SEMICONDUCTOR DEVICE HEADER COMPRISING A METALLIC SHELL ENCASING A BODY OF INSULATING MATERIAL AND A PLURALITY OF LEADS PASSING THROUGH SAID BODY AND ELECTRICALLY ISOLATED FROM SAID SHELL, ONE OF SAID LEADS BEING BENT AT SUBSTANTIALLY A 90* ANGLE TO THE PORTION OF SAID LEAD PASSING THROUGH SAID INSULATING MATERIAL AND BENT THROUGH A 180* ANGLE TO FOLD BACK UPON AND FIRST-MENTIONED BENT PORTION, TERMINATING IN A PORTION BENT AT SUBSTANTIALLY A 90* ANGLE TO SAID SECOND BENT PORTION AND POSITIONED IN LINE WITH THE PORTION PASSING THROUGH SAID INSULATING MATERIAL, SAID FIRST AND SECOND BENT PORTIONS OF SAID LEAD BEING FLATTENED AND EMBEDDED IN A SURFACE OF SAID INSULATING MATERIAL AND HAVING AN EXPOSED SURFACE FOR MOUNTING A SEMICONDUCTOR DEVICE THEREON.
References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-05-17 | 1968-11-16 | 1969-05-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-05-17 | 1972-11-16 | 1973-05-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-05-17 | 1976-11-16 | 1977-05-18 | $7700.00 | Window Closed / Lapsed |