Patents by Inventor Melanie KESSLER

Melanie KESSLER 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).

  • Agent for dyeing keratinous material, containing aminosilicone, pigment and polysaccharide
    Patent number: 11957779
    Abstract: It is an object of the present disclosure to provide an agent for coloring keratinous material, in particular human hair, comprising (a1) at least one linear amino-functionalized silicone polymer, and (a2) at least one pigment, and (a3) at least one polysaccharide, exemplified in that the agent is free of silicone resins. A second subject matter is a method for dyeing keratin material, wherein the agent is applied to the keratin material.
    Type: Grant
    Filed: September 16, 2020
    Date of Patent: April 16, 2024
    Assignee: HENKEL AG & CO. KGAA
    Inventors: Constanze Kruck, Sandra Hilbig, Melanie Moch, Susanne Dickhof, Daniela Kessler-Becker
  • Multi-tone hair dyeing method in three steps
    Patent number: 11918671
    Abstract: A method for dyeing hair is disclosed. The method comprises (1) treating hair with an oxidative colorant agent (A); (2) subsequent to (1), treating the hair with a CH-acidic hair dyeing agent (B); and (3) subsequent to (2), treating the hair with a cosmetic decolorizing agent (Ox). The method comprises a time interval between (1) and (2) of from about 1 minute to about 1.5 months, and a time interval between (2) and (3) of from about 1 minute to about 1.5 months. A process for multitonal dyeing of hair is also disclosed. The process comprises preparing an oxidative colorant agent (A); treating hair with the agent (A) to give a colored hair; preparing a CH-acidic hair dyeing agent (B); treating the colored hair with the agent (B) to give a dyed hair; and treating the dyed hair with a cosmetic decolorizing agent (Ox) to give a multitonal dyed hair.
    Type: Grant
    Filed: October 13, 2020
    Date of Patent: March 5, 2024
    Assignee: HENKEL AG & CO. KGAA
    Inventors: Constanze Kruck, Melanie Moch, Daniela Kessler-Becker, Sandra Hilbig
  • Pharmaceutical combination comprising a T-type calcium channel blocker
    Patent number: 11213517
    Abstract: The present invention relates to a pharmaceutical combination comprising a first active ingredient which is N-[1-(5-Cyano-pyridin-2-ylmethyl)-1H-pyrazol-3-yl]-2-[4-(1-trifluoromethyl-cyclopropyl)-phenyl]-acetamide or a pharmaceutically acceptable salt thereof and a second active ingredient which has an anti-epileptic effect, or a pharmaceutically acceptable salt thereof.
    Type: Grant
    Filed: December 15, 2017
    Date of Patent: January 4, 2022
    Assignee: IDORSIA PHARMACEUTICALS LTD
    Inventors: Melanie Kessler, Catherine Roch
  • PHARMACEUTICAL COMBINATION COMPRISING A T-TYPE CALCIUM CHANNEL BLOCKER
    Publication number: 20200016139
    Abstract: The present invention relates to a pharmaceutical combination comprising a first active ingredient which is N-[1-(5-Cyano-pyridin-2-ylmethyl)-1H-pyrazol-3-yl]-2-[4-(1-trifluoromethyl-cyclopropyl)-phenyl]-acetamide or a pharmaceutically acceptable salt thereof and a second active ingredient which has an anti-epileptic effect, or a pharmaceutically acceptable salt thereof.
    Type: Application
    Filed: December 15, 2017
    Publication date: January 16, 2020
    Inventors: Melanie KESSLER, Catherine ROCH