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US3458659A
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Nonblocking pulse code modulation system having storage and gating means with common control
Assignee: ITT Inc
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Filing: 1965-09-15
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Granted: 1969-07-29
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Expires: 1985-09-15
Abstract
No abstract record available.
Inventors
- 👤 Sven Y Sternung
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 20:12
CPC Classifications
H; H04; H04Q; H04Q11/00; H04Q11/04
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US3028581A
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US3172956A
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US3205312A
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US3134856A
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US3263030A
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US3201520A
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US3129407A
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US3291914A
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US3336443A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-07-28 | 1973-01-27 | 1973-07-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-07-28 | 1977-01-27 | 1977-07-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-07-28 | 1981-01-27 | 1981-07-29 | $7700.00 | Window Closed / Lapsed |