US3061672A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Run length encoder
Assignee: Unisys Corp
•
Filing: 1960-07-25
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Granted: 1962-10-30
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Expires: 1980-07-25
Abstract
No abstract record available.
Inventors
- 👤 Wyle Henry
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 17:08
CPC Classifications
H; H04; H04N; H04N1/00; H04N1/41; H04N1/411; H04N1/413; H04N1/419
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2784256A
Cited
US2725415A
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US2957941A
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US2834005A
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US2850574A
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US2946851A
Cited
US2945221A
Cited
US2974195A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-10-29 | 1966-04-30 | 1966-10-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-10-29 | 1970-04-30 | 1970-10-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-10-29 | 1974-04-30 | 1974-10-30 | $7700.00 | Window Closed / Lapsed |