US3245047A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Selective data transfer apparatus
Assignee: International Business Machines Corp
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Filing: 1962-09-19
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Granted: 1966-04-05
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Expires: 1982-09-19
Abstract
No abstract record available.
Inventors
- 👤 Gerrit A Blaauw
- 👤 Goering Orville
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 20:16
CPC Classifications
G; G06; G06F; G06F9/00; G06F9/06; G06F9/46; G06F9/461; G06F9/462
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
92 words
APPARATUS FOR PERMITTING EXECUTION OF A PLURALITY OF PROGRAMS IN A SINGLE ELECTRONIC DATA PROCESSING SYSTEM UTILIZING A NUMBER OF DATA STORAGE MEANS, INCLUDING: FIRST INDICATING MEANS FOR IDENTIFYING CURRENTLY EXECUTED PROGRAMS; A NUMBER OF SECOND INDICATING MEANS, ONE ASSOCIATED WITH EACH OF SAID STORAGE MEANS, EACH SETTABLE TO INDICATE THE LAST ONE OF SAID PLURALITY OF PROGRAMS TO HAVE UTILIZED THE ASSOCIATED STORAGE MEANS; SETTING MEANS, CONNECTED TO SAID FIRST AND SECOND INDICATING MEANS, OPERABLE TO SET SAID SECOND INDICATING MEANS IN ACCORDANCE WITH PROGRAMS IDENTIFIED BY SAID FIRST INDICATING MEANS;
Claim 2
Dependent Claim
92 words
APPARATUS FOR PERMITTING EXECUTION OF A PLURALITY OF PROGRAMS IN A SINGLE ELECTRONIC DATA PROCESSING SYSTEM UTILIZING A NUMBER OF DATA STORAGE MEANS, INCLUDING: FIRST INDICATING MEANS FOR IDENTIFYING CURRENTLY EXECUTED PROGRAMS; A NUMBER OF SECOND INDICATING MEANS, ONE ASSOCIATED WITH EACH OF SAID STORAGE MEANS, EACH SETTABLE TO INDICATE THE LAST ONE OF SAID PLURALITY OF PROGRAMS TO HAVE UTILIZED THE ASSOCIATED STORAGE MEANS; SETTING MEANS, CONNECTED TO SAID FIRST AND SECOND INDICATING MEANS, OPERABLE TO SET SAID SECOND INDICATING MEANS IN ACCORDANCE WITH PROGRAMS IDENTIFIED BY SAID FIRST INDICATING MEANS;
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) | 1969-04-04 | 1969-10-04 | 1970-04-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-04-04 | 1973-10-04 | 1974-04-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-04-04 | 1977-10-04 | 1978-04-05 | $7700.00 | Window Closed / Lapsed |