Patents by Inventor Maud Codina

Maud Codina has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Cement-based composition for the embedding of a boron-containing aqueous solution, embedding process and cement grout composition
    Patent number: 8153552
    Abstract: Cement-based composition for the embedding of a boron-containing aqueous solution, said composition being composed of a sulphoaluminate cement optionally comprising gypsum, and of a sand. Process for embedding, by cementation, of a boron-containing aqueous solution in which said aqueous solution is kneaded, mixed with said cement-based composition. Cement grout composition thus obtained.
    Type: Grant
    Filed: May 16, 2007
    Date of Patent: April 10, 2012
    Assignee: Commissariat a l'Energie Atomique
    Inventors: Céline Cau Dit Coumes, Didier Maurel, Maud Codina
  • Cement-Based Composition for the Embedding of a Boron-Containing Aqueous Solution, Embedding Process and Cement Grout Composition
    Publication number: 20090156878
    Abstract: Cement-based composition for the embedding of a boron-containing aqueous solution, said composition being composed of a sulphoaluminate cement optionally comprising gypsum, and of a sand. Process for embedding, by cementation, of a boron-containing aqueous solution in which said aqueous solution is kneaded, mixed with said cement-based composition. Cement grout composition thus obtained.
    Type: Application
    Filed: May 16, 2007
    Publication date: June 18, 2009
    Applicant: Commissariat A L'Energie Atomique
    Inventors: Celine Cau Dit Coumes, Didier Maurel, Maud Codina