US3566357A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Multi-processor multi-programed computer system
Assignee: RCA Corp
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Filing: 1966-07-05
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Granted: 1971-02-23
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Expires: 1986-07-05
Abstract
Abstract A COMPUTER SYSTEM INCLUDING AT LEAST TWO PROCESSORS HAVING ACCESS TO A MAIN MEMORY, A PLURALITY OF SETS OF PROGRAM EXECUTION REGISTERS FOR USE IN THE EXECUTION OF RESPECTIVE PROGRAMS, AND A CONTROLLER. THE CONTROLLER SUPERVISES THE CONNECTIONS BETWEEN THE PROCESSORS AND THE SETS OF PROGRAM EXECUTION REGISTERS TO KEEP THE PROC- ESSORS MOST EFFICIENTLY UTILIZED IN SUCCESSIVELY EXECUTING PARTS OF A NUMBER OF PROGRAMS STORED IN THE MAIN MEMORY.
Inventors
- 👤 Andrew T Ling
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 17:55
CPC Classifications
G; G06; G06F; G06F9/00; G06F9/06; G06F9/46; G06F9/461; G06F9/462; C; C10; C10M; C10M2201/00; C10M2201/02; C10M2209/00; C10M2209/02; C10M2209/08; C10M2209/084; C10M2217/00; C10M2217/04; C10M2217/042; C10M2217/043; C10N; C10N2040/00; C10N2040/08
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1974-02-22 | 1974-08-24 | 1975-02-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1978-02-22 | 1978-08-24 | 1979-02-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1982-02-22 | 1982-08-24 | 1983-02-23 | $7700.00 | Window Closed / Lapsed |