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US2930745A Expired / Lapsed US ⏱️ 0.0 years remaining

Uranium reactor fuel element and process

Assignee: Martin Co
•
Filing: 1957-02-21
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Granted: 1960-03-29
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Expires: 1977-02-21
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Abstract

No abstract record available.

Inventors

  • 👤 Weil Benjamin George
  • 👤 Morse Jerome Gilbert

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-31 16:30
CPC Classifications
G; G21; G21C; G21C3/00; G21C3/02; G21C3/24; G21C3/42; Y; Y02; Y02E; Y02E30/00; Y02E30/30; Y10; Y10S; Y10S376/00; Y10S376/90; Y10S376/901

Claims Analysis

Total Claims: 1
Claim 1
Independent Claim 129 words
A URANIUM FUEL ELEMENT WHICH COMPRISES COAXIAL METAL TUBES OF SUCH DIMENSIONS THAT AN ANNULAR SPACE IS FORMED WITHIN THE TUBES, AND A COMPOSITION IN THE ANNULAR SPACE COMPRISING A URANIUM ORGANIC COMPOUND FROM THE GROUP CONSISTING OF URANYL ACETYLACETONE, URANYL CUPFERRON, URANYL THIONYLTRIFLUOROACETONE, URANYL SULFOSALICYLATE, URANYL 8-HYDROXYQUINOLINE, AND URANIUM COMPOUNDS FORMED BY THE REACTION OF URANYL HYDROXIDE WITH AN ORGANIC ACID HAVING A MOLECULAR WEIGHT ABOVE 60 AND A POLYMERIZABLE COMPOUND FROM THE GROUP CONSISTING OF ACRYLICS, METHACRYLATES, ALKYDS, STYRENE, METHYL STYRENE, VINYL CHLORIDE, VINYL ACETATE AND THEIR COPOLYMERS, SAID POLYMERIZABLE COMPOUND BEING IN AN INCOMPLETELY POLYMERIZED STATE AND HOLDING THE URANIUM ORGANIC COMPOUND IN A DISPERSED STATE, SAID POLYMERIZABLE COMPOUND FURTHER BEING ONE WHICH WILL POLYMERIZABLE COMPOUND SEMI-SOLID STATE ON EXPOSURE TO RADIATION FROM THE FISSIONABLE URANIUM.

References Cited (Backward Citations)

US2559259A Cited
US2824784A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1963-03-29 1963-09-28 1964-03-29 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1967-03-29 1967-09-28 1968-03-29 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1971-03-29 1971-09-28 1972-03-29 $7700.00 Window Closed / Lapsed

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