US2864609A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Tape-feeding means for record tape
Assignee: NCR Voyix Corp
•
Filing: 1954-09-30
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Granted: 1958-12-16
•
Expires: 1974-09-30
Abstract
No abstract record available.
Inventors
- 👤 Cebern B Trimble
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 20:00
CPC Classifications
G; G11; G11B; G11B15/00; G11B15/18; G11B15/43; G06; G06K; G06K13/00; G06K13/18; G06K13/26; G06K13/30; G11B23/00; G11B23/02; G11B23/04; G11B23/08; G11B23/107; G11B23/113; H; H04; H04L; H04L17/00; H04L17/02; H04L17/12
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US1121231A
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US1386813A
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US1498133A
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US1582198A
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US1966347A
Cited
US1873057A
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US1951844A
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US1964874A
Cited
US2118871A
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US2246968A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-12-15 | 1962-06-16 | 1962-12-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-12-15 | 1966-06-16 | 1966-12-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-12-15 | 1970-06-16 | 1970-12-16 | $7700.00 | Window Closed / Lapsed |