US3438010A
Expired / Lapsed
US
⏱️ 0.0 years remaining
High capacity data processing techniques
Assignee: LAB FOR ELECTRONICS Inc
•
Filing: 1964-01-13
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Granted: 1969-04-08
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Expires: 1984-01-13
Abstract
No abstract record available.
Inventors
- 👤 Harrison W Fuller
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 16:57
CPC Classifications
G; G11; G11C; G11C27/00; G11C27/02; G11C27/022; G11B; G11B5/00; G11B5/48; G11B5/49; G11B5/4907; G11B5/4915; G11B5/4923; G11B5/493; G11B5/4938; G11B5/4946; G11C13/00; G11C13/04; G11C13/06; G11C8/00; G11C8/005
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2919432A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-04-07 | 1972-10-07 | 1973-04-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-04-07 | 1976-10-07 | 1977-04-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-04-07 | 1980-10-07 | 1981-04-08 | $7700.00 | Window Closed / Lapsed |