US3193443A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Semi-conductor header
Assignee: Texas Instruments Inc
•
Filing: 1960-11-04
•
Granted: 1965-07-06
•
Expires: 1980-11-04
Abstract
No abstract record available.
Inventors
- 👤 James H Clark
- 👤 Jr Rafael Landron
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 01:36
CPC Classifications
H; H01; H01J; H01J5/00; H01J5/32; H01J5/40; C; C03; C03C; C03C27/00; C03C27/02; H10; H10W; H10W72/00; H10W72/20; H01J2893/00; H01J2893/0033; H01J2893/0034; H01J2893/0035; Y; Y10; Y10T; Y10T428/00; Y10T428/13; Y10T428/131; Y10T428/1317; Y10T428/24; Y10T428/2419; Y10T428/24215; Y10T428/24231; Y10T428/2424; Y10T428/24273; Y10T428/24281; Y10T428/24322; Y10T428/24331
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
61 words
A SEMICONDUCTOR HEADER COMPRISING A METALLIC SHELL AND AN INSULATING MATERIAL THEREIN, ONE PORTION OF SAID SHELL BEING A BOTTOM PLATE WITH AN APERTURE THEREIN, AND A BENT-OUT TAB EXTENDING DOWNWARDLY FROM SAID BOTTOM PLATE ADJACENT SAID APERTURE, SAID BENT-OUT TAB HAVING A GROOVE THEREIN ADJACENT SAID APERTURE TO PREVENT SAID INSULATING MATERIAL FROM FLOWING THROUGH SAID APERTURE ONTO SAID TAB.
Claim 2
Dependent Claim
61 words
A SEMICONDUCTOR HEADER COMPRISING A METALLIC SHELL AND AN INSULATING MATERIAL THEREIN, ONE PORTION OF SAID SHELL BEING A BOTTOM PLATE WITH AN APERTURE THEREIN, AND A BENT-OUT TAB EXTENDING DOWNWARDLY FROM SAID BOTTOM PLATE ADJACENT SAID APERTURE, SAID BENT-OUT TAB HAVING A GROOVE THEREIN ADJACENT SAID APERTURE TO PREVENT SAID INSULATING MATERIAL FROM FLOWING THROUGH SAID APERTURE ONTO SAID TAB.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-07-05 | 1969-01-04 | 1969-07-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-07-05 | 1973-01-04 | 1973-07-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-07-05 | 1977-01-04 | 1977-07-06 | $7700.00 | Window Closed / Lapsed |