The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 23, 2018
Filed:
Feb. 19, 2015
Areva NC, Courbevoie, FR;
Mehdi Arab, Bagnols sur Ceze, FR;
Bertrand Morel, Saint-Paul Trois Chateaux, FR;
Murielle Rivenet, Baiseux, FR;
AREVA NC, Courbevoie, FR;
Abstract
A method to activate UOfor conversion of this uranium oxide to hydrated UOvia reaction with hydrogen peroxide HO, wherein the following successive steps are performed: A method to convert UOto hydrated UOof formula UO, nHO where n is 2 or 4, comprising at least one step at which hydrogen peroxide HOis added to the aqueous suspension of a powder of activated UOobtained at the end of step b) of the activation method or to an aqueous suspension prepared by placing in suspension in water the powder of activated UOobtained at the end of step c) of the activation method.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile