US3242465A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Data processing system
Assignee: RCA Corp
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Filing: 1961-12-04
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Granted: 1966-03-22
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Expires: 1981-12-04
Abstract
No abstract record available.
Inventors
- 👤 Gloates Eli
- 👤 Laszlo L Rakoczi
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 07:43
CPC Classifications
G; G06; G06F; G06F15/00; G06F15/76; G06F15/80; G06F15/8007; G06F15/78; G06F15/7896; G06F9/00; G06F9/06; G06F9/22; G06F9/44; G06F9/448; G06F9/4482; G06F9/4484
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
60 words
A DIGITAL DATA PROCESSING SYSTEM COMPRISING A BASIC SYSTEM HAVING AN INSTRUCTION REGISTER; A PARTIAL INSTRUCTION DECODER IN SAID BASIC SYSTEM CONNECTED TO THE REGISTER; AT LEAST ONE SUPPLEMENTAL DIGITAL DATA PROCESSING SYSTEM; A PARTIAL INSTRUCTION DECODER IN SAID SUPPLEMENT SYSTTEM CONNECTED TO THE REGISTER IN SAID BASIC SYSTEM; MEANS IN ONE OF SAID SYSTEMS EXECUTING A DATA PROCESSING OPERATION
Claim 2
Dependent Claim
60 words
A DIGITAL DATA PROCESSING SYSTEM COMPRISING A BASIC SYSTEM HAVING AN INSTRUCTION REGISTER; A PARTIAL INSTRUCTION DECODER IN SAID BASIC SYSTEM CONNECTED TO THE REGISTER; AT LEAST ONE SUPPLEMENTAL DIGITAL DATA PROCESSING SYSTEM; A PARTIAL INSTRUCTION DECODER IN SAID SUPPLEMENT SYSTTEM CONNECTED TO THE REGISTER IN SAID BASIC SYSTEM; MEANS IN ONE OF SAID SYSTEMS EXECUTING A DATA PROCESSING OPERATION
References Cited (Backward Citations)
US2914248A
Cited
US3018959A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-03-21 | 1969-09-20 | 1970-03-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-03-21 | 1973-09-20 | 1974-03-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-03-21 | 1977-09-20 | 1978-03-22 | $7700.00 | Window Closed / Lapsed |