US3395265A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Temperature controlled microcircuit
Assignee: Teledyne Inc
•
Filing: 1965-07-26
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Granted: 1968-07-30
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Expires: 1985-07-26
Abstract
No abstract record available.
Inventors
- 👤 Weir Basil
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 17:52
CPC Classifications
H; H10; H10D; H10D89/00; H10D89/10; H10D89/105; G; G05; G05D; G05D23/00; G05D23/19; G05D23/1906; G05D23/20; G05D23/24; H10W; H10W40/00; H10W40/70; H10W76/00; H10W76/10; H10W76/12; H10W76/161; H10W90/00; H10W90/701; H10W90/751; H10W90/753; H10W90/754
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2301008A
Cited
US3067613A
Cited
US2973420A
Cited
US3071676A
Cited
US3136877A
Cited
FR1404217A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-07-30 | 1972-01-29 | 1972-07-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-07-30 | 1976-01-29 | 1976-07-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-07-30 | 1980-01-29 | 1980-07-30 | $7700.00 | Window Closed / Lapsed |