Patent US3234518A successfully refreshed from Google Patents.
US3234518A
Expired / Lapsed
US
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Data processing system
Assignee: RCA Corp
•
Filing: 1960-10-14
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Granted: 1966-02-08
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Expires: 1980-10-14
Abstract
No abstract record available.
Inventors
- 👤 Laszlo L Rakoczi
- 👤 Gloates Eli
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 21:49
CPC Classifications
G; G06; G06F; G06F11/00; G06F11/07; G06F11/08; G06F11/10; H; H03; H03K; H03K3/00; H03K3/02; H03K3/027
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2281745A
Cited
US2512038A
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US2689950A
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US2923817A
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US2961643A
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US2939116A
Cited
US2969522A
Cited
US2942192A
Cited
US2958072A
Cited
US3063636A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-02-07 | 1969-08-09 | 1970-02-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-02-07 | 1973-08-09 | 1974-02-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-02-07 | 1977-08-09 | 1978-02-08 | $7700.00 | Window Closed / Lapsed |