US3386015A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Semiconductor element having an organic silicone base cement
Assignee: Texas Instruments Inc
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Filing: 1965-10-21
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Granted: 1968-05-28
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Expires: 1985-10-21
Abstract
No abstract record available.
Inventors
- 👤 Jr Thomas H Ramsey
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 05:03
CPC Classifications
H; H10; H10W; H10W72/00; H10W72/071; H10W72/073; H10W72/30; H10W72/50; H10W70/00; H10W70/60; H10W70/67; H10W70/68; H10W70/682; H10W70/685; H10W72/07331; H10W72/07337; H10W72/075; H10W72/07551; H10W72/07554; H10W72/531; H10W72/5366; H10W72/541; H10W72/5453; H10W72/547; H10W72/5473; H10W72/851; H10W72/853; H10W72/865; H10W72/874; H10W72/884; H10W90/00; H10W90/701; H10W90/731; H10W90/734; H10W90/751; H10W90/754
Claims Analysis
Total Claims: 0
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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) | 1971-05-28 | 1971-11-27 | 1972-05-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-05-28 | 1975-11-27 | 1976-05-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-05-28 | 1979-11-27 | 1980-05-28 | $7700.00 | Window Closed / Lapsed |