US3037698A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Error controlled recycling of the readout of stored information
Assignee: International Business Machines Corp
•
Filing: 1960-03-17
•
Granted: 1962-06-05
•
Expires: 1980-03-17
Abstract
No abstract record available.
Inventors
- 👤 George J Saxenmeyer
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 07:00
CPC Classifications
G; G06; G06F; G06F11/00; G06F11/07; G06F11/14; G06F11/1402; G06F11/1405; G06F11/141
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2789759A
Cited
US2700755A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-06-04 | 1965-12-04 | 1966-06-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-06-04 | 1969-12-04 | 1970-06-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-06-04 | 1973-12-04 | 1974-06-05 | $7700.00 | Window Closed / Lapsed |