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US3533069A
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US
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Assignee: International Business Machines Corp
•
Filing: 1966-12-23
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Granted: 1970-10-06
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Expires: 1986-12-23
Abstract
No abstract record available.
Inventors
- 👤 Gerald A Garry
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 14:18
CPC Classifications
G; G06; G06V; G06V30/00; G06V30/10; G06V30/26; G06V30/262
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US3259883A
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 |