Alexandra Klimenko

Person

  • Pau, FR

Patents Grantslast 30 patents

  • Information Patent Grant

    Surfactant for enhanced oil recovery

    • Patent number 11,254,854
    • Issue date Feb 22, 2022
    • TOTALENERGIES SE
    • Leyu Cui
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents