Patents Assigned to PATENTPORTFOLIO 2 S.À.R.L.
  • Ceramide dimer, method for the production thereof, and use of same
    Patent number: 10745349
    Abstract: The invention relates to ceramide dimers in which the amino alcohols are linked together by amide bonds via a dicarboxylic acid. The dicarboxylic acids have at least one sulfur atom in the chain. The invention also relates to a method for producing the ceramide dimers. The ceramide dimers are used as active ingredients to stabilize the skin barrier in cosmetic and pharmaceutical preparations.
    Type: Grant
    Filed: July 26, 2016
    Date of Patent: August 18, 2020
    Assignee: PATENTPORTFOLIO 2 S.À.R.L.
    Inventor: Stefan Sonnenberger
  • CERAMIDE DIMER, METHOD FOR THE PRODUCTION THEREOF, AND USE OF SAME
    Publication number: 20180237387
    Abstract: The invention relates to ceramide dimers in which the amino alcohols are linked together by amide bonds via a dicarboxylic acid. The dicarboxylic acids have at least one sulfur atom in the chain. The invention also relates to a method for producing the ceramide dimers. The ceramide dimers are used as active ingredients to stabilize the skin barrier in cosmetic and pharmaceutical preparations.
    Type: Application
    Filed: July 26, 2016
    Publication date: August 23, 2018
    Applicant: PATENTPORTFOLIO 2 S.À.R.L.
    Inventor: Stefan SONNENBERGER