US3063793A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Production of high density sintered uranium oxide
Assignee: Associated Electrical Industries Ltd
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Filing: 1960-07-11
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Granted: 1962-11-13
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Expires: 1980-07-11
Abstract
No abstract record available.
Inventors
- 👤 Rawson Harold
- 👤 Elyard Charles Anthony
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 21:14
CPC Classifications
G; G21; G21C; G21C3/00; G21C3/42; G21C3/58; G21C3/62; G21C3/623; C; C01; C01G; C01G43/00; C01G43/01; C01G43/025; C04; C04B; C04B35/00; C04B35/51; C01P; C01P2004/00; C01P2004/60; C01P2004/61; C01P2004/80; C01P2006/00; C01P2006/10; C01P2006/12; Y; Y02; Y02E; Y02E30/00; Y02E30/30
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
74 words
A PROCESS FOR OBTAINING A CERAMIC BODY OF URANIUM DIOXIDE WHICH CONSIT IN COMPACTING A MIXTURE OF POWDERED OXIDE OF URANIUM IN THE COMPOSITION RANGE UO2.1 TO UO2.25 WITH UP TO 0.1%, BY WEIGHT OF PLATINUM UNIFORMLY DISPERSED THEREIN, THE POWDER HAVING A SURFACE AREA OF ABOUT 2 SQUARE METERS PER GRAM, AND HEATING THE COMPACTED MIXTURE IN CONDITIONS SUCH AS TO REDUCE THE OXIDE TO THE UO2 COMPOSITION AND SINTER THE COMPACTED MIXTURE.
Claim 2
Dependent Claim
74 words
A PROCESS FOR OBTAINING A CERAMIC BODY OF URANIUM DIOXIDE WHICH CONSIT IN COMPACTING A MIXTURE OF POWDERED OXIDE OF URANIUM IN THE COMPOSITION RANGE UO2.1 TO UO2.25 WITH UP TO 0.1%, BY WEIGHT OF PLATINUM UNIFORMLY DISPERSED THEREIN, THE POWDER HAVING A SURFACE AREA OF ABOUT 2 SQUARE METERS PER GRAM, AND HEATING THE COMPACTED MIXTURE IN CONDITIONS SUCH AS TO REDUCE THE OXIDE TO THE UO2 COMPOSITION AND SINTER THE COMPACTED MIXTURE.
References Cited (Backward Citations)
US2599946A
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 |