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US3798123A
Expired / Lapsed
US
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Nuclear fuel for high temperature gas-cooled reactors
Assignee: United States Atomic Energy Commission
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Filing: 1972-03-16
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Granted: 1974-03-19
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Expires: 1992-03-16
Abstract
Abstract A METHOD OF CONTROLLING FUEL FAILURE WITHIN A NUCLEAR REACTOR BY PROVIDING A NOVEL FUEL PARTICLE WHICH MAINTAINS A TOTAL CARBON MONOXIDE AND CARBON DIOXIDE PARTIAL PRESSURE OF LESS THAN 10(6.8-13,300/T* K.) ATMOSPHERES AT TEMPERATURES ABOVE 1350*K.
Inventors
- 👤 T Lindemer
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 15:37
CPC Classifications
G; G21; G21C; G21C3/00; G21C3/42; G21C3/58; G21C3/62; G21C3/626; Y; Y02; Y02E; Y02E30/00; Y02E30/30
Claims Analysis
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1977-03-18 | 1977-09-17 | 1978-03-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1981-03-18 | 1981-09-17 | 1982-03-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1985-03-18 | 1985-09-17 | 1986-03-19 | $7700.00 | Window Closed / Lapsed |