US3064238A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Delay line integrator network
Assignee: Space-General Corp
•
Filing: 1959-03-31
•
Granted: 1962-11-13
•
Expires: 1979-03-31
Abstract
No abstract record available.
Inventors
- 👤 Newberry Alvin William
- 👤 Lehan Frank Welborn
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 09:57
CPC Classifications
H; H03; H03K; H03K5/00; H03K5/156; G; G06; G06J; G06J1/00; H04; H04L; H04L15/00; H04L15/24; H04L15/26
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US2495740A
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US2615992A
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US2616983A
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US2779933A
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US2686299A
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US2800584A
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US2855585A
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US2924812A
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US2927303A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-11-12 | 1966-05-14 | 1966-11-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-11-12 | 1970-05-14 | 1970-11-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-11-12 | 1974-05-14 | 1974-11-13 | $7700.00 | Window Closed / Lapsed |