US3066969A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Combined grapple and television guide
Assignee: A E I-John Thompson Nuclear Energy Co Ltd
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Filing: 1958-01-06
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Granted: 1962-12-04
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Expires: 1978-01-06
Abstract
No abstract record available.
Inventors
- 👤 Camac George
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 18:58
CPC Classifications
G; G21; G21F; G21F7/00; G21F7/06; G21F7/061; G21C; G21C17/00; G21C17/08; G21C19/00; G21C19/26; G21F7/02; H; H04; H04N; H04N23/00; H04N23/50; H04N7/00; H04N7/18; H04N7/183; H04N7/185; Y; Y02; Y02E; Y02E30/00; Y02E30/30
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-12-03 | 1966-06-04 | 1966-12-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-12-03 | 1970-06-04 | 1970-12-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-12-03 | 1974-06-04 | 1974-12-04 | $7700.00 | Window Closed / Lapsed |