Patent US5774351A successfully refreshed from Google Patents.
US3286241A
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US
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Nondestructive readout of thin film memory
Assignee: Texas Instruments Inc
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Filing: 1961-10-18
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Granted: 1966-11-15
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Expires: 1981-10-18
Abstract
No abstract record available.
Inventors
- 👤 Turner E Hasty
- 👤 Harold D Toombs
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 11:59
CPC Classifications
G; G11; G11C; G11C11/00; G11C11/02; G11C11/14; G11C11/15; G11C11/155; G11C11/16; G11C11/165; G11C11/1673
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) | 1969-11-14 | 1970-05-16 | 1970-11-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-11-14 | 1974-05-16 | 1974-11-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-11-14 | 1978-05-16 | 1978-11-15 | $7700.00 | Window Closed / Lapsed |