US2706247A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Means and method for storing information in digital computers
Assignee: Individual
•
Filing: 1949-10-14
•
Granted: 1955-04-12
•
Expires: 1969-10-14
Abstract
No abstract record available.
Inventors
- 👤 Donald H Jacobs
- 👤 May Michael
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 13:18
CPC Classifications
G; G11; G11C; G11C11/00; G11C11/21; G11C11/23; G11C23/00
Claims Analysis
Total Claims: 0
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1958-04-11 | 1958-10-11 | 1959-04-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1962-04-11 | 1962-10-11 | 1963-04-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1966-04-11 | 1966-10-11 | 1967-04-12 | $7700.00 | Window Closed / Lapsed |