US3296359A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Dielectrics with conductive portions and method of making same
Assignee: Texas Instruments Inc
•
Filing: 1964-12-31
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Granted: 1967-01-03
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Expires: 1984-12-31
Abstract
No abstract record available.
Inventors
- 👤 Jr Thomas H Ramsey
- 👤 Jr Stanly B Rice
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 14:56
CPC Classifications
G; G03; G03C; G03C1/00; G03C1/705; C; C23; C23C; C23C18/00; C23C18/16; C23C18/1601; C23C18/1603; C23C18/1607; C23C18/1612; C23C18/18; C23C18/1851; C23C18/1862; C23C18/1868; H; H05; H05K; H05K3/00; H05K3/10; H05K3/105; H05K2203/00; H05K2203/09; H05K2203/092; Y; Y10; Y10S; Y10S428/00; Y10S428/901; Y10T; Y10T428/00; Y10T428/24; Y10T428/24802; Y10T428/24917
Claims Analysis
Total Claims: 3
Claim 1
Independent Claim
57 words
THE METHOD OF FORMING A CONDUCTIVE PORTION INTIMATELY BONDED TO A CERAMIC BODY MADE OF A MATERIAL SELECTED FROM THE GROUP CONSISTING OF MAGNESIUM OXIDE AND MAGNESIUM SILICATES COMPRISING: SELECTIVELY TREATING A REGION OF SAID BODY WITH A CONCENTRATED ENERGY SOURCE TO ACTIVATE SAID REGION FOR ACCEPTANCE OF METAL, RELATIVE TO UNTREATED PORTIONS OF SAID BODY; AND
Claim 2
Independent Claim
57 words
THE METHOD OF FORMING A CONDUCTIVE PORTION INTIMATELY BONDED TO A CERAMIC BODY MADE OF A MATERIAL SELECTED FROM THE GROUP CONSISTING OF MAGNESIUM OXIDE AND MAGNESIUM SILICATES COMPRISING: SELECTIVELY TREATING A REGION OF SAID BODY WITH A CONCENTRATED ENERGY SOURCE TO ACTIVATE SAID REGION FOR ACCEPTANCE OF METAL, RELATIVE TO UNTREATED PORTIONS OF SAID BODY; AND
Claim 3
Dependent Claim
9 words
THE PRODUCT MADE BY THE METHOD OF CLAIM 1.
References Cited (Backward Citations)
GB211530A
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US2597562A
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US2996401A
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US3118788A
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US2993815A
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US3080261A
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US3146125A
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US3056881A
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US3207838A
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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) | 1970-01-02 | 1970-07-04 | 1971-01-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-01-02 | 1974-07-04 | 1975-01-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-01-02 | 1978-07-04 | 1979-01-03 | $7700.00 | Window Closed / Lapsed |