US3533065A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Data processing system execution retry control
Assignee: International Business Machines Corp
•
Filing: 1968-01-15
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Granted: 1970-10-06
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Expires: 1988-01-15
Abstract
No abstract record available.
Inventors
- 👤 Bruce L Mcgilvray
- 👤 Donald J Lang
- 👤 William E Boehner
- 👤 Mark W Bee
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 19:37
CPC Classifications
G; G06; G06F; G06F9/00; G06F9/06; G06F9/22; G06F9/226; G06F11/00; G06F11/07; G06F11/14; G06F11/1402; G06F11/1405; G06F11/1407; G06F11/141
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US3248697A
Cited
US3339183A
Cited
US3343141A
Cited
US3405258A
Cited
US3409879A
Cited
US3440619A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1973-10-05 | 1974-04-06 | 1974-10-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-10-05 | 1978-04-06 | 1978-10-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-10-05 | 1982-04-06 | 1982-10-06 | $7700.00 | Window Closed / Lapsed |